Magnetic Field Demonstrator with Long Solenoid, Acrylic Frame Base_Octagonal providing lightweight projectiles for collision-and-ramp

providing lightweight projectiles for collision-and-ramp experiments where steel or glass would carry too much momentum or break on impact

Pair of 12 by 3

75-inch plastic base with 4mm threaded sockets

Three-times life size bladder and prostate model separates into two parts exposing the male urinary-reproductive junction for urology teaching

Life-size stomach model shows gastric fundus

Magnetic Field Demonstrator with Long Solenoid, Acrylic Frame Base_Octagonal providing lightweight projectiles for collision-and-rampLong solenoid coil of 1. 5mm copper wire on a 5 x 4. 5 x 2. 75 inch acrylic frame with 4mm sockets, exposing the cylindrical field pattern that distinguishes a solenoid from a single loop.