IDOCK Toys #HT-9930-1 is a remote control robot with multi function operation. It features USB charging, music, and hand gesture movement.
My 6-year-old figured out the hand gesture controls in about two minutes and now he just waves at it instead of using the remote. The music feature is louder than I expected, which he loves and I tolerate.
The USB charging is way more convenient than swapping batteries like our old robot, and it's still going strong after a week of daily play. My kid cracks up every time it dances to the music, and the remote responds even from across the room.
The hand gesture control actually works better than I thought — my nephew just waves his hand and the robot follows. USB charging is a nice touch too, no more hunting for batteries.