Fractures, Faults and Dislocations Teaching Model, 21 x 13 x 8" Physics_Alternative Energy 25-inch Atwood machine with two

25-inch Atwood machine with two 2-inch blue-plastic pulleys on an aluminum rod

Three-speed manual transmission with reverse in a clear-plated case

Pack of 10 Stoddard test tube clamps in stainless steel with finger grip securely holds test tubes during heating

5-inch funnels and adjusts up to 17 inches in height for the chemistry bench

Engineered with a higher spring constant than a classic coiled novelty spring

Fractures, Faults and Dislocations Teaching Model, 21 x 13 x 8" Physics_Alternative Energy 25-inch Atwood machine with twoHand painted fracture and fault model demonstrating normal, reverse, and strike slip faults with clearly distinguished hanging wall and footwall blocks for structural geology lessons.