US$ 13.95
and turbine interaction
Plain still head in borosilicate 3
5 geometry producing bright
Rod-mounted plastic ball-bearing pulley with a 50mm wheel on a 150 by 10mm rod
American Chemical Society Investigating Your World Chemistry Activity Kit for 8 Groups Subcategory_Dissection Equipment and turbine interactionAmerican Chemical Society kit explores real world chemistry through guided investigations designed to connect classroom learning with practical applications.
US$ 13.95
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US$ 20.00