Half-scale pigeon skeleton, 52×20×28 cm, cast from museum-grade resin and hand-articulated with spring-steel wire for natural flex at wings, neck and tail. Every pneumatic bone, fused clavicle and delicate rib is faithfully reproduced; the skull opens to reveal the beak hinge. Mounted on a crystal-clear acrylic perch that swivels 360°, it fits classroom desks, vet labs or artist studios. Lightweight yet durable, the model lifts off its base for handheld study and disassembles swiftly for transport. Ideal for ornithology, comparative anatomy and avian surgery training.