Description


. Made of grade material, this set of light reflection and refraction demonstrator is and practical, featuring compact design, very portable, which makes you more convenient. It is also an gift for your friends who always do optics experiment

Features

-Color: White
-Material: Plastic, metal
-Size: 27.50X17.00X10.00cm 10.81X6.68X3.93inch
- With Large display screen, can read the number and observe the light clearly.
- Lightweight and compact, very convenient for you to carry.


-Note: no battery
- Also can be a nice birthday gift for your friends who does experiment, they will like it.
- Also will be a great addition to your laboratory supplies.
- Smooth surface, no burr, stable longevity. They are not easy to damage.

1 x Set of Teaching Apparatus

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.