Battery, AAA, alkaline, 4 pack

This battery holder is made of black plastic and holds two AAA batteries.

Home Science Tools 4-pack AA batteries, 1.5 volt, alkaline. Great for electricity and circuit projects!

Insulated 15" wire leads to quickly connect electrical items.

Home Science Tools 9-volt alkaline battery. Great for electricity and circuit labs!

This battery holder is made of black plastic and holds two AA batteries.

Light bulb with threaded base burns brightly with 1.5-volt batteries.

Plastic base with screw terminals. Designed to fit all our screw base light bulbs. Perfect for exploring electricity and circuits!

This battery connector with wire leads snaps onto any 9-volt battery.

Holds two AA batteries. Includes cover and on/off switch. Great for electricity science fair projects!

All metal with holes to attach or solder wires.