💐Descriptions: Set of blocks for kids can improve their hangds-on ability Colorful and beautiful appearance can stimulate kid's brain and thought Assemble these blocks with your children and make wonderful memory together Name:DIY variable slide building blocks Material: Eco-friendly ABS plastic (non-toxic and odorless) Pieces: 100pcs Colors: Various colors (Color may be different between different batches) Age: Children ages 3 years old and up Package: OPP Bag Maintenance: Wipe surface stains with a rag Feelo Lego A=100pcs Feelo Lego B=100pcs Feelo Lego A + B =200pcs Feelo Lego AA + BB=400pcs