Hongda USA M2021 User manual

M2021 Instruction manual
M2021

Examples of parts rule:
A01: The parts are directly in the packaging box; B01: The parts are in the B bag; C01: The parts are in the C bag, and so on. (Note:
The printing paper is displayed in the step A16-01: The printing paper is directly placed in the packaging (The part number is A16-01
in the box)
1
How to assemble the battery holder
1.Material and tools needed:
- Battery holder, LED bulb,
tape, screw driver and 2 piece
AAA size battery(not provided)
2. Use screw driver and
take the lid off from the
battery holder.
3. Insert the battery take
notes on the polarity.
4. Connect the red wire
to grey wire. Connect
the black wire to white
wire.
5.Wrap the exposed wire
with the tapes.
6. Place the box lid and
fastness with screw driver.
1.Picures shown on the package may be slightly different from the actual product.
2.All the materials are taken in the operation step, put the remaining materials back into
the original pocket until the installation is completed.(Avoid material loss during installation)
3.The dimensions indicated in the step diagram are“cm”.
4.If there have template paper material, please cut the material according to the template
to avoid mistakes..
5.According to the part rule example at the bottom of this page, refer to the part on the part
number drawing, find the material object and compare with the material list, confirm and
install.(Wooden parts only)
6.Glue should not be applied too much, so as not to dry longer, overflow will affect the effect
of the finished product.
7..Part shapes may differ from the photographs depending on he production batch
Be sure to test the LED lights before making the lighting,
note that the LED white wire to the negative, gray wire
to the positive reference to the following figure
operation test.
1 2
Tips for assembling
Testing on LED function
DO NOT contact the
LED wire end direct
to the battery cell.
Use the provide battery
holder. Make sue the
correct polarity.

Thumbnail of material list (reference only)
Thumbnail of printing paper & template paper (reference only)
2
Details of minature
Welcome to the DIY world,
Let's follow me to do it now!
Name Material package
Printing paper A package of A16 all printed paper is concentrated on A16 paper
accessories ( )7 sheets of A4 single side
Small dining car
E bag + H bag + printing paper
Beef offal car
Postbox
counter
easel
Street sign
bed
Potted plants
light
Hanging Board
Roman column
window of first floor
memorial arch
outer frame
Table & Chair
Sugar-coated haws
E bag + G bag + H bag+ printing paper
F bag + printing paper
A bag+ F bag + G bag + H bag + printing paper
A bag+ F bag + G bag + H bag + printing paper
F bag + G bag + printing paper
F bag + G bag + printing paper
F bag + G bag+ H bag
H bag + J bag
H bag+ G bag+ printing paper
B bag + G bag + H bag+ printing paper
C bag
A bag + B bag + J bag+ printing paper
A bag+ B bag + C bag+ D bag + G bag
+ J bag + printing paper
A bag + F bag + G bag+ printing paper
G bag + H bag + printing paper
A bag + B bag+ C bag+ printing paper
Stairs of first floor Page 9
Page 10
Page10-14
A
B
A
B
A
B
A
B
A
B
A
B
A
B
A
B
1
Symbol description used
Install parts
in the opposite
direction
Install the same
parts on both
sides
Pay attention to the direction of installation material B stick to
material A
Pay attention to the direction of installation material A stick to
material B
Fold in half
according
to dotted lin
fold double
edge to center
dotted line
Fold four sides
to the middle 123
combination part
according so on.
Page 9
Page 9
Page 9
Page 9
Page7-8
Page6-7
Page 6
Page 6
Page5-6
Page 5
Page4-5
Page 4
Page3-4
Page 3

3
Small dining car
E02（2 pieces）
E04 E05
E01
A16-31
A16-49
A16-30
G06
1 2 3
A
B
E02
E03
A
B
E03
A
B
A
E02 1
1
4 5 6 7 8
E04
Paster in the middle of E04
1
E04
E04
E05
Paste E05 in the middle of E04 A16-30
E01
E01 9
E06
10 11 12 13 14
E06
H04
E06
H07
G06
Cut A16-49 to A16-64
printing paper and paste it
on G06
Just use A16-49 here,please
keep the remaining printing
paper for lat er st eps
Make 5 pieces by referring to the above
steps, here you need to use 3 pieces,
and the other 2 pieces are reserved
for later steps
St eaming cage
15 16 17
A16-49
A16-49
t able & Chair
E10 E12
G07
G11
H06 A16-32
12 3 456
E10
E12
E11
When making a tea kettle ,you can
refer to the G07 wire tea kettle
template for bending
G07
1cm
H08
H05
G07
A16-32
78 9 10 11 12
G07
1.5cm
0.7cm
0.5cm
G07
H06
G11
teapot
Make 2 pieces by referring to the
above steps, one is needed here,
and the other one is reserved for
later steps
G07
E02
A16-31
E06
H08
H08
E03（2 pieces）
E06
（5 pieces） H04
（5 pieces）
H07
（5 pieces）
Steaming cage
E07
（4 pieces）
E08
（4 pieces）
E09
（16 pieces）
E11
（4 pieces）
H03
（4 pieces） H05
（2 pieces）
H08
（2 pieces）

13
1
345
4 5 6 7 8 9
10 11 12 13 14
4
steaming cage
(had ready made)
teapot
H03
H06
H03
14 15 16 17 18
E07
E09
E09
E09
E07
E08
refer to the above steps and
make 4 sets
postbox
F03 F04
（2 pieces）
F05
F02 F01
A16-65
F01
F02
2
A16-65
roll A16-65 into a drum shape
2
2
A16-65
F03
F04
F04
F05
2 31
G11
beef offal car
A15-07
F06
F08
伟仔 牛杂
伟仔 牛杂
A16-39 A16-40 A16-41
A16-42 A16-43 A16-44
A15-08
A15-01 A15-02
A15-03 A15-04
A15-06
A15-05
A15-07
A15-08 A15-09 A15-10
A15
find 1 piece A15-07 and 2 pieces
A15-08 from A15
J04
use J04 to rub off the protrusions
at both ends of A15-07
A15-07
all wooden blocks on
A15 need to be
A
B
A15-08
A15-07
A15-08
A15-07
A
B
F06
A16-40 A16-40 A16-39
F07
F07
15
A16-41
fold the white dotted line
A16-41
A16-44
F08 A16-42
place A16-42 upside down A16-42
A16-43
H07
（4 pieces）
F07
（4 pieces）

16
10 11 12 13 14
5
17 18 20
G11
H07
F08
A16-42 A16-42
19
refer to the above steps and
make 2 pieces
A16-42 A16-42 A16-42
counter
F10
F11
F12
H02
H03
(2 pieces）
G15 A16-33 A16-34A16-32
A15-10
A15-09
floor plan
F10
F09
F11
F12
F13
F13
2 31
F10
F09
F11
4 5 6 7 8 9
F13
F12
F13 F09
A16-33
H02
A16-32
crop off the area below the red line
G15
G15
A15-10
A16-34
teapot
(had ready made)
H03
A15-09
H02
H02
A15-09
A15-10
A15-10
F14
F16
（2 pieces）
F15
easel
3 421
G08 A16-36 A16-55
A16-36
F15
F16
F14
F15
F15
F16
15
F13
(2 pieces）
F09
(2 pieces）

6
G08
A16-55
56
G08
1.3cm
A16-55
F17
F18（3 pieces）
street sign
A16-05
A16-06
A16-07
A16-08 A16-09 A16-10
use A16-07 to paste the circled part
of F17 red circle
F17
12
F17
A16-07
A16-07
F17
A16-06 A16-05
flip to the other side and paste A16-05
F18
F18
A16-08 A16-09
A16-10
F18
F18
F18
3 4 5 6
F18
F19
G09
G13
H07 ( 20 pieces）
sugar-coated haws 1 2 3 4 5
6 7 8 9
1.4cm
G09
G09
H07
refer to the above steps and
make 5 sets
gently insert the rock sugar gourd into G13
F19
G13
G13
F19
G13
F19
wrap around F19 with 2 pieces
of G13 the last lap is gently wrapped
G13
90cm
split G13 in two
G13
bed
F20
A15-03
A15-04(2 pieces)
A15-05
G01
(bed sheet)
G02
(pillow1)
G03
(pillow2)
G12
G02
(mattress)
cut out the G01, G02, G03 according to
the template paper before this step
A16-66 A16-67 A16-68 A16-69
A15-03
A15-04
A15-04
A15-03
A15-05
1 2 3
A16-47 A16-48
2.5cm
G13
3

seal it
pillow1
made 2 pieces
All of the pillows are
making in same methods
G02 (mattress)
45 6 78 9
14 15
fold to the middle
F20 9cm
7cm
G01
( bed sheet )
7cm
7.4cm
7cm
5.8cm
1.6cm
1.6cm
flip G01 to the back and fold back1.6cm flip G01 back to the front and
fold back 1.6cm
1.6cm
tidy up
the sheets
A16-66
A16-66
A16-67
A16-69 A16-68
follow the steps above to
roll these up
A16-47
roll A16-47 into a barrel shape
A16-48
A16-69
A16-47
A16-67
A16-68
G02 (pillow1)
16 17 18 19 20 21
10 11 12 13
对折 seal the openings on both sides
of the red line with glue stuff in the right amount of cotton
G12
G03 pillow2
follow the previous steps to
complete pillow2
22 23 24 25
pillow2
A16-66
potted plants
H12 ( 2 pieces）
G08 G04
G14
(4 pieces）
G11
H10
A16-35
A16-70
A16-71
A16-72
A16-73
flower pot
（template paper）
A16-74
123
45 6
crop off the area below the red line
G14
A16-35
G14
H12
refer to the above steps to
and make 2 sets
2.2cm
G08
4.2cm
2.2cm
G08
2cm
paper tube
7
3
3
3
G01
( bed sheet )
G01
( bed sheet )
G02 (pillow1)
G02 (pillow1)
G02 (pillow1)
pillow1 pillow1 G03 pillow2
pillow1
G15
(4 pieces）
H01
(4 pieces）
potted
plants3
potted
plants2
potted
plants1
potted
plants4
potted
plants5
potted
plants6 potted plants7
potted
plants1
G01
( bed sheet )

78
G08 A16-70
H01 H01
910 11
fold in half along the middle
and paste
A16-74
A16-74
A16-74
H10
2cm
G08
2.5cm
12
13 14 15 16 17 18
G08
0.2cm
0.2cm
H01
G08
A16-73
A16-72
according to the previous steps,
complete the potted plants5
2cm
G08
2.5cm
1.6cm
G08
0.2cm
0.2cm
0.2cm
H01
G08
19 20 21 22 23 24
A16-71
G04
flower pot
(template paper)
paste the flower pot(template paper)
on G04 and trim it along the edges
fold the four sides to the middle
G11
G15
G15
25 26 27 28 29
2cm
G08
2.5cm
G08
0.2cm
0.2cm
H01
G08
light
light 1need 3 pieces
H09 ( 3 pieces)
J01( 3 pieces) A16-50
A16-51
hang tag
H11 ( 2 pieces）
G09
G09
8.5cm
4cm
G09
0.7cm
1 2
3 41 2 5 6
H11 A16-50
G09
G09
7.5cm 3.5cm
G09
0.7cm
A16-51
H11
G09
8
H09
J01
potted
plants2 potted
plants3
potted
plants4
potted
plants5 potted
plants6
G04 flower pot
(template paper)
G04 flower pot
(template paper)
G04 flower pot
(template paper)
G04 flower pot
(template paper) potted plants7
hanging board 2
When making a hanging board 1 ,
you can refer to the G09 wire
hanging board 1 template for
bending
When making a hanging board 2 ,
you can refer to the G09 wire
hanging board 2 template for
bending
hanging board 1

roman column
A15-06(2 pieces）
C11 (4 pieces）
B12 (2 pieces）
A16-17
A16-24
B12
A16-24
23 41
wrap B12 with A16-24
B12
refer to the above steps
and make 2 sets
C11
A15-06
4
4
A16-17
5678
roman column1
wrap with A16-17
4
B09
B10
(2 pieces）
window of first floor
IN S TC
A16-37 A16-38
G05(plants1)
cut out the G05 according to the
template paper before making this step
H08
G14 G15
floor plan
B09
B10
B10
B11
A
B
B11
B10
crop off the area below the red line
G14
crop off the area below the red line
G15
A16-37
G15
plants2
plants1
G14
A16-38
G05(plants1)
23 41
5678
11 12 13 14
9 10
H08
stairs of first floor
C09
（2 pieces）
C10
（ 7 pieces）
C10
C10 C09
C09
B11
9
B09
B10
B11
B11
G05(plants1)
H08
C10
1 2 3
Paste B09 and B10 on B11
roman column2
refer to the above steps
and make 2 sets
B11
(2 pieces）
G05(plants1) G05(plants1)
plants2
plants1

memorial arch
Please cut out A19 according to template paper before making pay attention to the A19
B04（2 pieces） B05
B06
（2 pieces）
B07
B08
J01
（ 1 light）
A16-45
A16-46
A16-52
A16-53
A16-54
A19
memorial arch 2
B05
A16-46 A16-46
A16-54
231
4567
B06
A16-52
A16-45 A16-45
A16-53
B06
B04
B06
B04
B06
docking
diagram
B04
B05
B04
B05
B04
B05
B04
B05
B04
B06
B06
8
J01
J01
stick the light wire as shown
A19
memorial arch 1
B07
Making t he out frame
10 11 12 13 14
9
15
A02
A03 A03
B01
B01
A10
A11
A15-1
A15-2
B04 B04
B05 B05 B06 B06
A16-15
A10
A10
1234 5 6
A01
A16-01
Upgrade version
(accessories need
to be purchased
separately)
K01 K01 clockwork
movement (1piece)
K02 movement
switch (1 piece )
A16-11
A02
K01
A02
K03
K02 will be
installed later
A02
K03
5
A15-02
A15-01 A16-13 A16-14
5 5
5
A01
A01
A10
78910 11
A
1
5
-
0
1
A
1
5
-
0
1
B03
10
B08
A19
memorial arch 1
docking
diagram
docking
diagram docking
diagram
A19
memorial arch 1
A19
memorial
arch 2
A19
memorial
arch 2
K02 movement
screw (3 pieces )

A16-02
A16-03
A16-04
B01
B01
12 13 14 15 16 17
18 19 20 21 22 23
24 25 26 27 28 29
B02
B02 window of
first floor
A11
A16-16
A11
A02
stairs of first floor potted plants 1 chair
counter
table
flip to the back and
stick the light wire
5cm
1.8cm
5.5cm
A04
A16-18
A04
B13
B14
A16-64
roman
column 1
6
6
A03
A03
Small dining car
pass the A04 light wire through A02
30 31 32 33 34 35
36 37 38 39 40 41
light 1
A16-20
A07
A07
A16-26
A06
bed
paper tube
A16-63
A16-59
A16-60 A16-61
A16-62
A16-56
A16-57 A16-58
C17
C18
C15
C16
A06
7 8
78
C19
1cm
A06
A08
A16-22
A08
C14 C14
A08
11
A02
C19
A04
A03
A04 is 3mm longer than A03
stick two pieces of C16 on A06
hanging
board 2
hanging
board 1
table
counter
chair
roman
column 1

42 43 44 45 46 47
48 49 50 51 52
54 55 56 57 58
60 61 62 63 64 65
66 67 68 69 70 71
53
59
potted plants 1
roman
column 2
A09
A16-23
C18
A09
2.75cm 2.75cm
A16-19
C05
C04
C01
C03
C02
A09
C12
A16-12
C12
A05
A13
A14
A14
D05
A12
D09
D10
D10
A16-25 flip to the back and stick
the light wire
13cm 5.3cm
1.7cm
light 1
A05
1.5cm
A05
4cm
6.5
A02
pass the A05 lightwire through
the small hole of A02
C07
C06
A05 A16-28
A14 refer to the above steps to
make 2 pieces
A14 A14
D05
A16-27
A14
D05
A14
A19 roof 1
please cut out A19 according to
the template paper
pay attention to the
A19 stripe direction
J01
1cm
A02
pass the A19 light wire through
the small hole of A02
A12
A16-21
D03
A12
A12
D10
D12
9
12
C13
C08
flip A19 to the back
5cm
0.38cm
roman
column 2
light 1
A19 roof 1
A19 roof 1
A19 roof 1
A19 roof 1

refer to the above steps to
make 2 pieces
72 73 74 75 76 77
78 79 80 81 82 83
84 85 86 87 88 89
9
pay attention for the direction
potted
plants 2
easel
potted plants 7
D09
D11
9
10
D13 D14 D13
D13
G17
J01
stick J01 into G17
G17
pass the G17 light wire through
the small hole of A02
A16-29
A13
D04
D02
D01
A13
A13 9
A19 roof 2
please cut out A19 according
to the template paper
pay attention to the
A19 stripe direction
90 91 92 93
94 95 96 97
D08
D07
D08 D06
D08
98 99
stick the wiring of the lights as
shown in the back of A02 and
concentrate them to the bottom
A02A02
flip to the back of A02 and
arrange the light wire
13
10 10
G17
A02
potted
plants 6
potted
plants 3
potted
plants 4
pay attention for the direction
A19 roof 2
A19 roof 2

100 101
A16-75
K02
102 103 104 105
106 107 108 109
memorial
arch
stick the light wire as shown
potted plants 5
G11
G16
G11 beef offal car
sugar-coated
haws
G11
Postbox
110 111 112 113
114
Street sign
G11
115 117 118
116
put the battery into the case
J03
wrap the light wire connection with J03
The red w ire of the bat t ery box and the
gray w ire of the LED light ,
Black wire of batt ery box and white wire
of LED light ,connect them separately
(ensure that the LED bulb can light up)
twist the lights together
strip the outer skin of the light wire
distinguish the light wires of the same color
cut all the light wire to the same lengthput all the light wire here
14
J03
J02
J02
stick the light wire as shown
How to assemble the battery holder
Statement: the lamp wires cannot be inserted into
the output socket.
– – Can use 7 batteries
– – Please notice the place of anode
and cathode when pit in the batteries
– – Rechargeable batteries are not blunt electricity
– – Rechargeable batteries can only be charged
under adult supervision
– – Rechargeable batteries should be
removed from the toy before charging
– – Different types of batteries cannot mix;
Do not mix new batteries in use with semi-used batteries.
– – Run out of battery should be removed from the toy
– – The power shall not be short circuit

The instruction manual should be kept, after assembled
Installation of dust cover
rat io:1:10
K04 plexiglass
(t ransparent )
22*19*0.18(1piece)
ratio:1:10
K05 plexiglass
(transparent )
25*22*0.18(2 pieces)
dust cover
(Upgrade version accessories need
to be purchased separat ely)
K05
K06
K05
K06
stick five pieces of plexiglass dust
cover as shown
K05
K05
K06
K06
K04
stick K05 and K06 on K04
K04
Take out the plexiglass and tear off the
kraft paper with text on each piece of
plexiglass
Ripped one side of kraft paper,
leaving one side of kraft paper
1 2 3
6 7 84 5
11 12 139 10
K04
A
B
The kraft paper that has been ripped off
faces inwards, and the kraft paper that
has not been ripped out faces out wards.
(This side of kraft
paper has been
torn,facing up)
A
B
Use J03 to fix the junction of two pieces
of plexiglass, (use transparent tape to
replace J03)
K04
K05
K06
K04
The junction of every two pieces of plexiglass
needs to be fixed with J03 (to prevent the
plexiglass falling off)
K06
K06
K05
K05
K04
K06
(This side of kraft
paper not torn,
facing outward)
J03
K06
K05
K05
K04
K06
the dust cover need to be glued 8 interfaces
The junct ion of two pieces of plexiglass
needs to be fixed with J03 (to prevent
the plexiglass falling off)
A
B
The junct ion of two pieces of plexiglass needs
to be fixed with J03 (to prevent the plexiglass
falling off)
K05
A
B
J03
J03
Leave it for 1 hour. After the glue dries out,
tear off a layer of kraft paper outside the
plexiglass
stick appropriate amount of glue to the interface
of the two pieces of glass and scrape it slightly
to make the glue penetrate into the junction
of the two pieces of glass (the red line is the
plexiglass interface)
K05
K05
J03
J03
J03
J03
J03
K05 K06
J03
J03
J03
K05
J03
J03
J03
J03
stick appropriate amount of glue to the interface
of the two pieces of glass and scrape it slightly
to make the glue penetrate into the junction
of the two pieces of glass (the red line is the
plexiglass interface)
(This side of kraft
paper not torn,
facing outward)
(This side of kraft
paper not torn,
facing outward)
stick appropriate amount of glue to the interface
of the two pieces of glass and scrape it slightly
to make the glue penetrate into the junction
of the two pieces of glass (the red line is the
plexiglass interface)
(This side of kraft
paper not torn,
facing outward)
ratio:1:10
K06 plexiglass
(transparent )
25*18.64*0.18(2 pieces)