Intelligent Building Blocks Material: Plastic Size: 11 x 12 inches Box Educational and fun toy for kids House building blocks for kids. Includes multicolored multiple detachable blocks in different colors to construct a house for your young one. The blocks can build houses in different shapes as you like. Good for your kid's brain development, can train their imagination, hands-on ability, alphabet reading ability. Plastic blocks, non-toxic and not easy to break. Self-locking pieces, easy to assemble and disassemble. A great educational and fun toy for your kids. Brand No Brand SKU OT776TB1J8PFWNAFAMZ-246343