Construction Site Peg Puzzle by Hape allow young hands to fill this construction site with the ten machines needed to get any big job done. Finger sized pegs make picking up the pieces a snap. Develops fine motor skills, cognition, and visual senses. Puzzles by Hape are directly printed onto the wood base, unlike other puzzles. Durable child safe paint finish and solid wood construction are hallmarks of Hape toys. Hapes toys stimulate children through every stage of development and help nurture and develop their natural abilities. All Hape products sold in North America meet or exceed all applicable safety standards. Construction Site Peg Puzzle by Hape allow young hands to fill this construction site with the ten machines needed to get any big job done. Finger sized pegs make picking up the pieces a snap. Develops fine motor skills, cognition, and visual senses. Puzzles by Hape are directly printed onto the wood base, unlike other puzzles. Durable child safe paint finish and solid wood construction are hallmarks of Hape toys