Bought it for my 6 and 4 years old boys. They seem to enjoy it. Easy to start with, but invites thinking.

It starts esay than gets hard. ONLY the FIRST one is esay #1

The Laser Maze is a unique way to teach students about light/lasers and is a great STEM challenge activity. The kit comes with a whole pack of cards with tons of different challenges that can keep kids busy for a long time. The cards are also labeled with the difficulty of the challenge. I like that it gives the challenge on the front of the card, and the solution on the back. I am planning to use this as a station for a STEM day for elementary students, and I think it will work perfectly. It's difficult to find kits like this related to light and lasers, so this was a great find!

great for budding scientists.