Description


Are you looking for a , yet affordable kids toy? Are you in search of a sturdy, trustworthy kids toy that can serve you for a long term? If yes, look no further! Our premium pulley model set must meet your needs.

Features

- A great way for parents to spend quality time with kids.
- Smooth surface and corners, will not hurt your kids' hands.
- Demonstrate how machines can reduce work and turn potential energy into certain energy.

- Great for use either at home or in the classroom.

- Provides great hands-on experience with concepts of work, force, and energy.
-Color: Random
-Material: plastic
- Size: 9.50X2.50X22.00cm/3.73X0.98X8.65in

3 x School Pulley Model

1.If you have some inquires or problems, Please feel free to contact us.
2.We will reply your email within 1 business day (except weekend).
3.When delivery is delayed or items are damaged during delivery, please email us first before you leave feedback. Thank you.