20 Pieces Transparent Spinners Math Game Spinner with Rotating Arrow for School Math Home Party Using

Trounistro 20 Pieces Transparent Spinners Math Game Spinner with Rotating Arrow for School Math Home Party Using Easy to use: Easy to write with wet-erase, convenient to reuse for many times by wiping off Specification: Size: 4 inch Material: durable plastic Color: clear Quantity: 20 pieces Note: Not applicable to children under 14 years old Package includes: 20 x Transparent spinners

• Package include: each package include 2 pieces clear plastic spinners with black rotating arrows, enough quantity for your use or share with your friends0
• Size: each is 10 x 10 cm/ 4 x 4 inches, the surface is smooth and clear after ripping off the film, portable and convenient to use, easy to carry and store, save your space
• Quality material: made of plastic material, durable and lightweight, smooth surface without blur, spinner can be spun over and over without breaking, can serve for a long time use
• Easy to use: easy to write with wet-erase, convenient to reuse for many times by wiping off
• Applications: can be applied to various math and games in classroom, suitable for board games like roulette, or you can find other interesting usages