Material: Wood
Ability training: hands and brain
Types of science and education toys: Physics
Details:
A large DIY Toy Kit for children to understand the basic mechanical structure and power transmission.
Made of natural wood, ecological, non-toxic, smooth, burr free, and durable.
Direct installation, no other accessories, simple installation, exercise children's hands-on ability.
Powered by two AA batteries, it is simple and practical, and does not need extra power.
It is an ideal choice for school projects, parent-child communication or intellectual development, and can stimulate children's learning fun.