Description

Used to teach series

5 mm in diameter

and total internal reflection demos

and sustainable energy principles

Dual Glass Top Spinning Platform with Wooden Holder for 9 Tops Base_Hexagonal Used to teach seriesDual lens top spinning arena with two 75mm concave glass platforms mounted in a 11 by 7. 5 inch pine base, arranged for head to head competitive spinning with storage slots for nine tops.

Exchange/Return Notes

We offer a 30-day return/exchange service after receiving.
Final sale items are not eligible for returns or exchanges.
To process your return/exchange, please contact us at [email protected]
Please click here for more details>>> Return & Exchange Policy

Dual Glass Top Spinning Platform with Wooden Holder for 9 Tops Base_Hexagonal Used to teach series

You may also like

recommand products