Description
sized for field measurements and outdoor physics investigations
Technology seamlessly runs play time into learning
Plastic cup
sized to grip rod or foil electrodes at fixed spacing for repeatable electrolysis and electrochemical-cell setups
Hand-cranked cam turning against both a straight follower and a lever follower
Concave Half-Cylinder Stainless Steel Mirror for Ray Box, 6.25 x 2.875" Clearance sized for field measurements andBuilt to slot into a ray box for tracing converging reflection paths, a concave stainless steel half cylinder mirror at 6. 25 by 2. 875 inches and ~1mm thick provides the curved surface.
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
You may also like
recommand products
