Your kids will have hours of fun, learning, amazement, and enjoyment with the Tech Toyz 16-piece Battery Operated Vehicle Puzzle Set. Each set offers 16 pieces of creative and educational fun. Each set (I have 2 different sets to choose from) can be linked together, so your child can easily supplement any individual set.
Gives kids hours of fun Puzzle vehicle track set - 16 pieces total For ages 3 and up 17 fun different options One (1) AAA battery included