DIY Handmade Technology Invention Excavator Assembly Model Kit Educational Model Toys Gift For Children Adult

Specifications:
Material: Wood
Size: approx. 17*10*28cm
Multi-function: No
supply: 2x AA (not included)
Foreign trade: Yes
DIY: Yes

Applications:
Interest-building, parent-child communication, emotion, sensory,
intellectual development, hands-on brain, hearing, interactive toys, grasping,
hand-eye coordination, abilities

Steps of Assembly( in the User manual) :
Step 1:
1. Install Screw first
2. Stick the wooden frame well
（The location of ① and ② should be out of the distance about a wooden space）
Step 2:
3. Fix each part with screws
Step 3:
4. Use the tie bar to fix the cylinder rod in the position of ③, ④.
5. Stuck with a rubber band in the position of ⑤, but can not tie too tight,
which easy to behave for gas or activity.
Step 4:
6. Use the screws to connect Step 1 and Step 2 ⑥.
7. First put the gas of 5ml gas cylinder out, then pull 10ml cylinder to 6-7ml Department,
and finally connected to the pump well.

Note:
1.Please allow 1-3cm errors due to manual measurement.
2.Due to the difference between different monitors, the pictures may not reflect the actual of the item.









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