3D Brain Trainer Kit For Children decoration Each Mask has seven different

Each  Mask has seven different color LED lights built-in that you can switch through

If you squeeze a bit

more realistic race

Weight: 64g(Small)

non-toxic and no burr

3D Brain Trainer Kit For Children decoration Each Mask has seven differentEach Set Comes With 81 Pieces Are you looking for a fun and engaging way to enhance your child's creativity, improve their critical thinking skills and strengthen their early learning skills? FEATURES: Pieces just snap together, allowing the creative process of any child to proceed unhindered. These values of depth of education, quality of materials, and ease of use meld together to help any child succeed in the 21st century. The rounded edges of the