100pcs Bristle Shape 3D Building Blocks Tiles Construction Toy Set Learning Playset Toy Set Educational Kit Child Branin Development Preschool Kindergarten Toy

FRUSTRATION-FREE BUILDING - This bristle shape blocks offer easy connectivity and simple to disconnect to maximize fun and build more creative designs. PTB100 enables children to improve hand-eye coordination, gain a strong sense of color, counting, sorting, attention, promotes the child brain development, and focus by using their hands to foster Science, Technology, Engineering, and Math skills EDUCATIONAL TOY - Never too early to start developing kids' creativity. Children can acquire strong sense of color, structures, geometrical shapes including 3D forms, numbers counts, & architectural design at an early age. No limitations, scalable to build as big as desired by adding more pieces to create the masterpiece. The 120pcs bristle shape building block can build more than 20 creative designs. Bristle shape block construction toys have different add-on pieces to offer open-ended LEARNING IS FUN - Encourage creativity for STEM (science, technology, engineering, art, and mathematics)