This Plus-Plus Puzzle by Numbers Puppy set is a 500-piece color-by-number mosaic kit that combines creative play with hands-on learning. This educational mosaic uses numbered pieces in 10 vibrant colors to guide children through assembling a cheerful puppy portrait, supporting fine motor skills and number recognition. This set includes a puzzle mat for easy assembly and can be displayed as a colorful room decoration or tabletop art. This screen-free construction toy encourages focus, pattern recognition and imaginative design, making it a premium activity for kids and parents looking for engaging play.