Wankel Rotary Engine Model Category_Science Gifts Designed for parallel titration

Designed for parallel titration

Zinc alloy natural gas Bunsen burner with flame stabilizer ships with a 2-foot neoprene gas hose for quick bench hookup in chemistry classrooms

Jumbo-sized for heavier apparatus

Greatly magnified transverse monocot stem section on a mounted base exposes scattered vascular bundle layout for advanced plant anatomy coursework

adjustable via motor voltage to mimic temperature and float weight to mimic pressure

Wankel Rotary Engine Model Category_Science Gifts Designed for parallel titrationCutaway hand powered Wankel rotary model at 8 by 7 by 3. 5 inches on an 8 by 8 by 2. 5 inch base, exposing the triangular rotor's epitrochoidal motion with a lamp lit ignition point.