Safe - This toy was tested by CPSC accepted third party laboratories. All passed. EASY TO USE SIZE Sturdy peg pieces are easy for small hands to lift and play with safely. Image board design helps babies match letters and numbers quickly with pictures. Assembling the puzzle in the right places gives your baby a sense of accomplishment. Magnetic stickers can adhere to back of wooden blocks for additional fun! GREAT GIFT Receive 2 colorfully illustrated wooden peg puzzles! One board comes with 10 counting pieces, and the other with 26 letter pieces. Constructed of high grade wood material, this design can be used for indoor or outdoor use, including patios, living rooms, bedrooms, playrooms, preschools, kindergartens, nursery schools and anywhere else. Best gift for holidays, birthdays or festivals (Children's Day, Christmas, Halloween, Thanksgiving Day and New Years) EARLY DEVELOPMENT and LEARNING This board puzzle with bright colors and sweet illustrations of familiar objects provides a terrific and interesting way for kids to learn their ABC's and 123's. Perfect activity toy to promote imagination, hand-eye coordination, fine motor skills, basic cognitive skills, problem-solving, number recognition, counting, early math skills, letter recognition, color recognition, visual perception, and phonetic awareness. SAFETY Made of real wood, this set complies with all international toy safety standards. All pegs are non-angular and specially designed to prevent children from being injured during use. The board itself has been thickened and strengthened so not to easily bend or break.