Building set comes with 1 rolling fire truck and 4 big building blocks Includes 1 new, redesigned Block Buddies firefighter figure Blocks can be stored inside the vehicle for easy cleanup Blocks are compatible with all MEGA BLOKS building toys for endless learning fun ​Ideal for ages 1+ and endorsed by Fisher-Price, these blocks help to develop fine motor skills, creativity and imagination ​ Little builders can roll out to the rescue when they place their Block Buddies firefighter inside the fire truck. Toddlers can use the blocks to build on the vehicle's removeable roof. When playtime is over, blocks can be stored inside the vehicle for easy cleanup. The perfect fit for little hands, these blocks are easy to grip and easy to stack, helping to develop fine motor skills, creativity and imagination.