7-Part Human Heart Model, Hand-Painted Human Anatomy_Human Anatomy Charts & Models Proves horizontal velocity does not

Proves horizontal velocity does not affect vertical fall time through a push-button launcher that simultaneously projects one steel ball and releases another

a compound unit for demonstrating multi-rope mechanical advantage in physics activities

75-inch height range for bench apparatus

Stamped with element symbols for quick identification

Supplied as the seven most common classroom sizes

7-Part Human Heart Model, Hand-Painted Human Anatomy_Human Anatomy Charts & Models Proves horizontal velocity does notSeven hand painted removable parts expose atria, ventricles, valves, and major vessels of the human heart, supporting detailed cardiac anatomy coursework.