Economy Ceramic Disc Magnet, 25 x 5mm Electricity & Magnetism_Magnetism Lamp-house assembly dimensioned as the

Lamp-house assembly dimensioned as the matched replacement unit for optical bench and light-source apparatus when the original housing reaches end of life

Gift cards are delivered by email and contain instructions to redeem them at checkout

5 inch dynamics carts in solid wood and aluminum with nylon ball-bearing wheels

this four-metal cylinder set of brass

Hobbyist box kit with seven wire types (Eureka

Economy Ceramic Disc Magnet, 25 x 5mm Electricity & Magnetism_Magnetism Lamp-house assembly dimensioned as theEconomy 25 by 5mm ceramic disc magnet, an individually stocked spare from the disc series for physics labs, craft use, and ad hoc experimental setups.