Time to clean the ice! Create or recreate memorable moments with these ice resurfacing machine. These building block sets are a first of their kind, comprised of 73 pieces, building instructions, official team logos printed, and actual moving wheels. OYO Building Block sets are compatible with other notable building block toys such as Lego®, K'nex, Mega® Bloks and more. Ages 6 and up. Printed and assembled in the U.S.A.