The Little Architect Young Builder 260 Pc The perfect gift for kids 3 + to develop creative thinking and imagination. Contains an assortment of 260 tough plastic pieces basic bricks in 4 colors & 10 project Cards for added inspiration. Easy piece to piece joining, creating sturdy, rigid builds and an added fun sticker sheet to inspire creativity. Combine with other Little Architect Young Builders sets to create a world of building fun all within its own sturdy Product Storage Box . Fun on its own or to add to other Create 'n Play young products. Conforms to safety Requirements ASTM and EN71