Set of 8 Models covering different topics Zoology - III (Frog).Size 50x70cm SET OF 8* Frog Anatomy and Skeleton* Frog Digestive * Frog Circulatory * Frog Respiratory System* Frog Nervous System* Frog Reproductive System (Male)* Frog Reproductive System (Female)* Frog HeartSize 50x70cm