Plus Puzzle by Number Cosmos 500 Elements

Hours of Fun and Play for All Ages - Plus-Plus combines elements of science, tech, mathematics, and engineering (STEM). It stimulates fine motor skills, logic, creativity, and imagination all without the use of screens Mixing Play and Creativity - It brings endless fun to children who are developing their fine-motor skills and teaches them about colors, patterns and sorting - all while mixing play and creativity SEVERAL PARTS INCLUDED: 500 pieces, 1 construction model