Features:200 plastic pieces per set， smooth surface， made of environment-friendly plastic， no harm to your baby. Durable to last for years! Suitable for 3 years or older baby， bright colors and easy-to-assemble pieces encourage children to create moving masterpiecesMathematical logic， practical ability， hand-eye coordination， inspire potential clever children from now onThere are so many ways to build， many different ways to arrange a lot of different shapes， children discover something new every time they play. A great gift for your baby， your kids will like it very much.Good for your kids educational.Specifications:Brand: Happy MartMaterial: Poly ethyleneSuitable age: 3 years or olderColor: randomly chosen colorNotice: The measurement may have 1-2cm (0.39-0.78inch) inaccurate errors. There might be slight colour deviation due to different displays. Package includes:A Bag of Toy Block