Description

. It is safe, practical for school use. Made of high-quality, strong and durable material for a long time. The optical demonstrator is a wonderful experiment equipment for students to learn. You needn't worry about its safety. It can improve students' practical ability and thinking ability

Features

- Color: White.
- Material: Plastic.
- Size: 10.50X7.00X3.00cm/4.13X2.75X1.18 inch.
- It is not only a physics teaching experimental equipment, but also a gift for children to explore scientifically.
- The product is in a simple design, but very useful and practical.

- plastic material, which is durable using. Suitable for laboratory, school, student's experiment.
- It's great equipment for students to learn the principle of the light reflection.
- The perfect workmanship will give you an excellent use experience.

3 x Demonstrator

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.