•DOUBLE SIDED DESIGN: Snap together an ample amphibian with this American Bullfrog Puzzle. Either arrange this frog's mottled exterior as it appears in the wild or flip the pieces over to assemble its anatomy as drawn by a Certified Medical Illustrator. •LARGE PIECE PUZZLES: Spanning over 3 feet in length, these puzzles provide an immersive experience for young children while prioritizing safety. •SPARKS CURIOSITY AND LEARNING: This animal puzzle is an educational tool that ignites curiosity, fosters a love for science and nature, and develops motor and cognitive skills through interactive play. •SCIENTIFICALLY ACCURATE ILLUSTRATION: Designed by Certified Medical Illustrator Mesa Schumacher, each piece is a work of art and a valuable educational resource with precise anatomical representations. •COMPREHENSIVE ANATOMY GUIDE: Every puzzle includes poster-sized Anatomy Guides filled with fun facts and in-depth anatomical information, enhancing the learning journey.