Female Pelvis Model, Hand-Painted Pack Size_50 Heavy-gauge steel inclined plane with

Heavy-gauge steel inclined plane with built-in vertical

shipped with 100 discs and a tape roll in a clamping-plate-ready case

Spring-loaded heavy-gauge steel projectile launcher with a string-release trigger

Two-speed ticker timer kit printing 25 or 40 dots per second on paper tape via carbon discs

Triple-parallel plastic pulley with three 50mm wheels on a steel frame with end hooks

Female Pelvis Model, Hand-Painted Pack Size_50 Heavy-gauge steel inclined plane withHand painted female pelvis model exposes ilium, ischium, pubis, and sacrum bones with articulations, supporting skeletal anatomy teaching in health coursework.