material and durability Made of polyvinyl chloride (PVC), odorless and easy to clean Longlasting construction with a base that provides stable upright display Designed for effective anatomy learning Unique design helps students understand anatomical details that may be unclear in pictures, diagrams, or posters Realistic appearance supports clear comparison and thorough observation Comprehensive internal and external structures External and internal anatomy included: the model shows the locust's body wall with visible muscle bundles Internal digestive system displayed, including mouth, foregut, gastric cecum, midgut, hindgut, anus, and salivary glands Realistic and faithful representation Delicately drawn lines and accurately restored features create a convincing teaching model Suitable for illustrating precise anatomical relationships in instruction and study Use scenarios Classroom biology lessons to demonstrate locust anatomy and digestive system Selfstudy or tutoring sessions for indepth anatomy review Museum or outreach demonstrations to explain insect structure to visitors Practical attributes Compact design suitable for desk or lab display Easy to handle and position for demonstrations Compatible with standard teaching aids and classroom setups This locust anatomical model combines durability, clarity, and educational value, making it a reliable tool for anatomy education, observation, and demonstration.