A follow-up set to the popular T-Rex Floor Puzzle! Encourage scientific curiosity with 20 large, soft foam pieces that are perfect for little hands. This puzzle is truly huge---over 4 feet long! Features a colorful Triceratops on one side and a Triceratops skeleton on reverse for double the learning fun. Includes guide with fun dinosaur facts + a full-color dinosaur poster! Recommended for ages 3 years and older.