Challenge balance and memory all at once with this interactive wooden deck. A hard floor surface is a must, but once kids get the hang of it, it’s super self-contained action. Kids can play a round of electronic Simon Says, shifting their weight to match colors as the machine calls them out, or wobble the board like a big percussion instrument, making “music” in freestyle mode. No parent intervention is required, but you might be sorely tempted to give it a go! (Diggin, $44.05)