Multiple Connection Receiver Adapter, 19/26 Socket and 19/26 Cone, Borosilicate Glass Material_Glass Ten-pack of 5mm yellow LEDs

Ten-pack of 5mm yellow LEDs with diffused round lenses

used to trace field lines around bar magnets and current-carrying wires

this electromagnet-driven pivoted-arm sounder on a wooden base produces the snap of early telegraph operation when current pulses the coil

letting students compare force ratios across four different radii in a single assembly

this student molecular model set covers both inorganic and organic chemistry topics with durable plastic atoms and connecting links

Multiple Connection Receiver Adapter, 19/26 Socket and 19/26 Cone, Borosilicate Glass Material_Glass Ten-pack of 5mm yellow LEDsMultiple connection receiver adapter in borosilicate glass features 19 26 socket for connecting multiple apparatus components in chemistry setups.