Details Wood, pictures under pieces, Imported Match numbers with pictures as you assemble the 10-piece puzzle Match letters with pictures as you assemble the 26-piece puzzle Easy-grasp pegs for practicing fine motor skills Sturdy wooden construction Promotes number recognition, counting, and early math skills. The machine-washable polyester-spandex Puzzle Keeper with sewn in elastic holds a pair of 12" x 9"puzzles. WARNING: Choking Hazard - Small parts. Not for children under 3 yrs.