"I use a lot of LEGO Education products for my classes and I like them a lot. Spike Prime is Good. It's expensive. Pretty colors. It's nice to use Scratch for robotics, but honestly we've been doing that for years on our own. One of the things that really bothers me is that the cables are hard wired into the sensors and motors, instead of having connectors. Kids are rough, these are going to break, and I'll have to buy the whole motor or sensor when that happens. And the battery... no more rechargeable AA's, so when it stops holding a charge, we'll have to buy a whole new one from them. The software is very buggy and loses connection often; I expect that will be fixed over time."