Package Include 2 x Set of Pipeline Building Block Characteristics - Size: Approx. 6.5 x 6.5 x 1.8 cm Pipeline Building Blocks. - Material: PP Tube Pipe Puzzle Toy. - Color: As shown. - Made of premium PP material for and practical use Assembly Toy for Kids. - Pipeline Building Blocks with multi-colors, help cultivate kids color recognition ability Puzzle Toy. - A fine polish makes no horn, not easy to hurt kids hands Educational Playthings. - Perfect toy to help improve kids' imagination and creativity. - A great educational toy for kids.Goods DescriptionTube Pipe Puzzle Toy These cube building blocks can be stacked casually which will activate baby's imagination and creation.desktop toys Made of premium and safe PP material, for long lasting use.kidcraft playset Are you looking for a creative kids educational plaything? This Pipeline Building Blocks will be