Highquality and environmentallyfriendly material made of Acrylonitrile butadiene styrene (ABS) plastic Nontoxic and safety for childrenChildren can use the instructions or create with their own imagination in order to create a variety of shapes For example plane dinosaurs flowers birds house rockets vehicles etcChildren can develop the ability of practice logical thinking skills spatial imagination selfconfidence fulfilment community skills cognitive and learning skills and art sense500 pieces of snowflake learning toys with Biger Box Easy to organise and carry Durable and built to last