Description

Teachers also can use them to show hot the mechanics trolley works and let students know more about its principles. This item is a set of professional and practical mechanics trolley. . Can be helpful for students to do physics experiments

Features

- Color: As Shown.
- Material: Plastic.
- Size: About 11.00X7.00X4.00cm/4.32X2.75X1.57inch.
- It can be used to demonstrate the principle of mechanics.
- Made of top-class plastic material, and practical.
- Perfect for any home, school, or laboratory use.
- Children create their own structure, exercise their practical ability, train observation capability, thinking and analytical skills.
- To improve kids' imagination through interactive play, you can also get involved.

2 x Mechanics trolley

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