Description
this four-metal cylinder set of brass
Trapezoidal acrylic prism with 89mm and 40mm parallel bases plus 47mm and 35mm angled faces
Plastic-cased solar energy kit with a panel
Polaroid film 45 x 23mm sits in 50 x 50mm plastic frames as a matched pair
Aluminum Plotting Compass, 4" Diameter Rod Size_23.6" this four-metal cylinder set ofAluminum cased 4 inch plotting compass with a glass face, large enough for whole class visibility when tracing magnetic field lines around bar magnets.
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
