DIY Electric Model Kits Kids Teaching Students Children Scientific Experiment Vehicle Toys   
Features:
It is a kind of educational toy that can exercise children's hands-on ability.
While playing,your kids can better understand the knowledge of tank structure.
DIY electric for your kids,great gifts or toys for you kids.

Specifications:
Material: Green Wood+Plastic
Size: 13 X 8 X 5cm/5.12 X 3.15 X 1.97"
Suitable Age: 5Y+
Difficulty Level: 2 Stars  

Note:
1. Please note that during assembly,the red wire is connected to the positive electrode of the battery box.The blue one is connected to the negative electrode.
2. It does not include the battery, the color of the accessory are random,please read carefully before buying.
3. Children should play with adult because it contains small accessories and sharp objects, please take care of children to avoid swallowing.
4. Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures. Thank you!
5. Please allow 1-3mm measuring deviation due to manual measurement.