Melissa & Doug Construction Site Jumbo Knob Puzzle

This extra-thick wooden puzzle includes favorite machines from the construction site: a bulldozer, dump truck and cement mixer. Each piece has a jumbo wooden knob that is easy for toddlers to grasp. Full-color, matching pictures appear underneath each piece. A perfect puzzle for one-year-olds as they develop hand-eye coordination, fine motor skills, visual perception skills and beginning vocabulary!