Melissa and Doug Chunky Puzzle Bundle Set / 1 - Dinosaurs 1 - Tools and 1 - Construction 3 set of Wooden Chunky Puzzles for age 2+ . Classic chunkies are just right for toddlers and preschoolers! They're easy to handle, quick to solve, and filled with colorful artwork in favorite themes. Tools Puzzle - Two screwdrivers, a hammer and a saw are four of the essential seven tools in this collection. Construcion puzzle - Digging dirt, moving earth or just driving down the road, construction vehicles are captivating. This extra thick wooden puzzle includes six easy-grasp, chunky vehicle pieces. Each vehicle has a full-color, matching picture underneath and can stand upright for pretend play. Dinosaurs - This extra thick wooden puzzle includes seven easy-grasp, chunky dinosaur pieces with a full-color, matching picture underneath. The dino pieces stand upright for pretend play.