This Plus-Plus Puzzle by Numbers T-Rex set combines hands-on play with color-and-number learning, guiding children to match colors and numbers to build a pixel-style mosaic. This set includes 250 pieces in 10 vibrant colors, a puzzle mat, and clear number guides to create a colorful T-Rex in 2D or an alternative 3D version. This activity boosts fine motor skills, focus, and pattern recognition while resulting in a bright display piece perfect for room decoration or imaginative play. This product is made free from endocrine-disrupting substances and offers a premium, child-friendly experience for ages 5+.