Check out RiQ from PCS Edventures. <a href="http:&#x2F;&#x2F;riq.edventureslab.com&#x2F;" rel="nofollow">http:&#x2F;&#x2F;riq.edventureslab.com&#x2F;</a><p>Their brain box is designed to integrate (snap) with most of the major construction toys: Lego, Fischertechnik, K&#x27;NeX, Erector, Minds-i... This opens up the possibilities quite a bit. They also offer a bunch of great robotics curriculum that integrates with their product.<p>Disclaimer: I work for the company that developed the visual programming app that allows kids to program their robots via tablet or computer. We partnered with PCS on this product. I&#x27;m proud to say it&#x27;s a pretty slick system.