Constructive Playthings Set of Four 20" x 10" Preschool Building Bases Compatible with Most Preschool Sized Interlocking Bricks for Ages 2 Years and Up
- Sturdy green plastic bases provide a stable foundation for building with preschool size interlocking bricks
- They are also compatible with other preschool sized bricks
- Base measures 10" x 20"
- Ages 2 yrs. +