School Specialty Plastic Hollow Blocks are lightweight, durable, plastic blocks that make building safe and fun. Largest rectangle block is 10 in L x 5 in W x 2-1/2 in H. Ages 18 months to 5 years. Assorted Colors.

Product Features

• School Specialty Hollow Blocks are made of lightweight, durable, plastic that make building safe and fun. Largest rectangle block is 10 L x 5 W x 2-1/2 H inches. Ages 18 months to 5 years.
• Children will have so much fun learning to identify shapes and forms
• A great addition to your early education classroom, childcare center or playroom
• Lightweight plastic construction makes for easy handling for little ones
• Helps teach primary colors in an entertaining way