EXBEPE Physics Optics Experiment Set Prisms Convex Lens Triple Laser Refraction School Light Refraction Reflection Learning Educational Science Kits

Cool little light experiment. Hard to get the full functionality because it’s in Chinese, but cool nonetheless.

Excellent value, works better than other products.

These got my glasses and held them in place. I didn’t like how long they were and they kept getting caught in my hair when I took them off to show my friend out when I put them back on

Great for running small/quick demonstrations to have a major impact. Also inexpensive enough to not be nervous when students are doing their own hands on experiments.

Laser broken. Not durable

Great price for effective optical refraction demo kit! I love that it works for the price point. I didn't expect top quality, but it is decent and does a great job doing exactly as intended: optical light refraction using lasers and various shaped lens and reflective surfaces. Very happy. Just received today and already played around with it. Perfect to demo optical refraction to class. I'm considering buying a second set. Good thing to know is the tiny knobs on the top of the unit adjust to align the lasers.

It's a great set. Works well for smaller groups of students or for an overhead camera to project the behavior of light.

This looks like a fine set, but I had to go online to find a video in order to learn what all the parts were. All of the labels and instructions are in Chinese, but that was never mentioned in the posting.

Received in good condition. Package is very good Every thing good. But i felt very costly.