This classic set of 65 wood blocks that literally snap together, a must for every therapy clinic, preschool and kindergarten classroom, after school and recreation program. Challenges the imagination while building arm/hand and finger strength, and facilitating bilateral motor skills. Start younger builders off by simply attaching 2 rods. Next, try making a basic 5 part car, it will really roll! Add passengers to the cars and race them or connect them together to make a caravan. Challenge older children to attach all the pieces together and time their effort so progress can be documented. Enough pieces for multiple players or split a set with another parent or therapist. A terrific set you will use again and again!