Technology Small Production Handmade DIY Electric Crawler Primary School Student Educational Science Teaching STEM Toys Assembled Material Bag

Material:Wooden Specification:130*100*110mm DIY or not:Yes Packaging:Other Whether multi-function:Yes Whether electric: Yes Ability to develop:Hands-on brain Type of science toys:Physics Colour:Electric crawler Applicable age:Junior (7-14 years old) 2:Small invention small production 1:Science teaching toys 3:Science puzzle teaching aids