Ages 3+ / Grades PreK+. Solid rubberwood unit building blocks encourage problem solving, enhance social and perception skills, promote shape and size recognition, and teach basic math and science skills. Set of 162 full size blocks. Smooth with a sanded finish. Completely safe. All blocks are based on a unit measurement of 1-1/4".

• Set of 162 full size blocks
• Ages 3+ / Grades PreK+
• Smooth with a sanded finish
• All blocks are based on a unit measurement of 1-1/4"

Set of 162 full size blocksExcellerations