Lakeshore Super-Fun Marble Run for Boys and Girls Ages 4+

116 rugged plastic pieces (96 builders and 20 marbles). Step-by-step guide included in set This is an open-ended builder that allows Children to simply fit the 96 plastic building pieces together to create all sort of Marble Mazes Children aged 4 and above will enjoy the fun, ride, and the excitement that the Lakeshore Super-Fun Marble Run affords and will be a great gift for Toddlers.