Description:

【Product Title】: Gear Transmission DIY Toy Science Experiment Kit for Children, STEM Educational Tool.

【Material】: This gear transmission toy is made of wood, ensuring durability and longevity while providing a safe play experience for your children.

【Educational Value】: This STEM based learning tool is designed to stimulate children's interest in science and technology through hands on experiments, promoting their problem solving skills, creativity, and cognitive development.

【Multifunctional】: Educational learning toy for school projects, DIY science, mentary school students, kids, children.

【Early educational toys】: These DIY science kits help children solid foundation , technology, at an early age. Nice birthday holiday gifts for boys girls children, etc.

Specification:

Material: Wood

Size Chart:

12.5cmx4.5cmx9cm/4.92inchx1.77inchx3.54inch

Package Includes:

1 Set Gear Transmission DIY Toy

Note:

1.This is not infant toy , please take away from children to avoid eating.
2.Please allow slightly errors 1-2cm differences due to manual measurement.