Hot Wheels unveils $400 remote-controlled Tesla Cybertruck

Back in November, Tesla CEO Elon Musk set Twitter aflame with his company's bizarre new Cybertruck.

If you're the kind of person who wants a Cybertruck in your life but doesn't know if they actually need a gigantic truck that looks like a rejected Halo Warthog prototype, we've got great news. 

Mattel announced Friday...