Description
conservation of energy
Complete set of sixteen tooth-type models at 2x life size supports full-dentition dental anatomy teaching
and inner components
5-inch funnels and adjusts up to 17 inches in height for the chemistry bench
Friction Wheel Drive Mechanical Demonstration Set Subcategory_Rulers and Measuring conservation of energyHand cranked friction wheel drive sandwiched between clear acrylic plates, showing how contact friction alone transmits rotation from one wheel to another in mechanical systems.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
