First Builders blocks feature large, plastic pieces that are perfect for little building fans who are just learning how to create with their own two hands. A variety of shapes and primary colors give children the opportunity to stimulate their imagination and learning skills while encouraging discovery, fine-motor skills and open-ended play. 40-piece set is compatible with all Mega Bloks first builder sets (sold separately). Blocks are designed for children ages 1 to 5. Make sure this fits. by entering your model number.Includes 40 blocksPrimary Classic color schemeEndless building possibilitiesPerfect for little handsCompatible with all Mega Bloks sets for endless building possibilities
