B. Toys Bristle Block Spinaroos

Building Blocks: Build and re-build with soft, rubbery, interlocking bristles on bendable blocks that connect together at any angle! 75 Pieces: This play set comes with 75 colorful, sensory, and easy-to-connect blocks that feature silly faces and twistable bases! STEM Toys: Playing with building blocks improves problem-solving skills, concentration, and dexterity. Compatible: These sensory blocks are compatible with all of the Bristle Block sets from Battat. Age: The Bristle Block Spinaroos are recommended for kids ages 2+ Reusable Storage Bin: Once kids are done with building for the day, this set can be easily stored inside the included, reusable bin. Comes with a booklet featuring building ideas.