These cool new 3D Smithsonian puzzles are fun-filled, collectible toys unlike anything on the market. Build a 3 dimensional toy, learn exciting facts about the theme, and then wind it up and watch it go.

Assemble a dinosaur, wind it up, and let it loose! These palm-sized puzzles contain about 20 pieces made from a sturdy paperboard. Their easy slot-based construction makes them a quick build, so you can have your dinosaurs roaming in almost no time. A great stocking stuffer for your budding paleontologist!