My boys are Star Wars Fanatics and these are perfect for them. However there are lots of small pieces - and since they want to play with everything - nothing is just for looks, I am a little worried about it staying together. But they look fun, good learning opportunity as well.
I am impressed by this product. It is relatively durable. It has multiple color crystals. It has two lenses (convex and concave), and there is an insert that my son and I read together explaining how the lenses work. Overall, a fun yet educational product.
Star Wars Science Mini Lightsaber Tech Lab - Now it's time to complete your Jedi training by building your own Lightsaber. Discover the science behind Lightsaber technology as you choose from four different colored crystals and customize your own miniature version of the Lightsaber used by Anakin Skywalker. Perfect for play or display, the Mini Lightsaber Tech Lab is the true test for aspiring Jedi Knights.