What frustrates me is the price of the Lego electronic motors and gizmos. We have some but they're rarely played with. I just did a project with my son where we

What frustrates me is the price of the Lego electronic motors and gizmos. We have some but they're rarely played with. I just did a project with my son where we took apart an old rc car and hot glued the motors to some Legos and mounted the battery box+ rc receiver on some other legos. He's been building contraptions with that for a while now. Plus we did some soldering when the wires broke. I don't know why Lego doesn't target a lower price point on that stuff.