Bluecaps 30-Piece Foam Builder's Brick Set For Kids - Build Imagination, Skills & Strength Through Indoor/Outdoor Play[Build Kids Imagination and Skills] Foam bricks support sensory development and build imagination through pretend play. [Learn Through Play] Helps problem solving skills as kids construct structures through fun, open ended play. This benefits all children, including those with autism or neurological differences, by boosting their cognitive abilities and creativity. [Perfect for Little Builders] Realistic size and colours mimic real bricks and