デュアルパワーソーラーレーサー

Assembling it with my daughter was a fun little project, and I was impressed how well it ran on just the solar panel alone. Nice to have the battery option for cloudy days, too.

My son was thrilled to see it actually move in the shade using the battery backup, and the solar panel is a clever touch. The snap-together parts were sturdy enough for a seven-year-old to handle without frustration.

My eight-year-old had this assembled in about twenty minutes, and the look on his face when it actually zoomed across the kitchen floor under the desk lamp was priceless. The fact that it can run on battery power too means we aren't stuck waiting for a sunny day to play.