US$ 30.50
Walks students through four-stroke diesel operation on a 16-inch hand-cranked model
25-inch frame with draining pins for post-wash inversion and drying
polished with ground edges for image-formation experiments in introductory optics
Benchtop hydro-electric power station at 13 by 9 by 7
delivering wheel-driven power to a lamp or a Newton color disc
4-Pack Borosilicate Glass Lab Beaker Shot Glasses, 1.6oz/50mL Features_Spout Walks students through four-stroke dieselBorosilicate beaker shot glasses hold 1. 6oz each in a 4 pack for chemistry themed home entertaining and science enthusiast gifting.
US$ 30.50
US$ 142.79
US$ 1750.00