Set of 8 Models covering different topics Zoology - V.Size 50x70cm Set of 8 Models covering different topics Zoology - V* Life History of Honey Bee * Life History of Silkworm* Life History of Housefly * Malarial Parasite (Plasmodium)* Cockroach - Circulatory & Nervous System * Cockroach - External Features* Earthworm - Circulatory & Excretory System * Cockroach - Digestive & Respiratory SystemSize 50x70cm