LED, yellow, diffuse type, 5mm

This basic diffuse type red LED (light emitting diode) is 5 mm in diameter and can be used instead of a mini light bulb in experiments.

Use this basic green diffuse type LED in science experiments that call for a mini bulb.

Insulated 15" wire leads to quickly connect electrical items.

Get greater light output that lasts longer than a miniature bulb with this white LED! Perfect for your next science project.

Use special sculpting dough to make fun creations with light-up LED accents! Three playful projects inside this Electric Play Dough Kit provide easy-to-follow instructions to learn about simple, series & parallel circuits.

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

Use this economical piezo-electric buzzer in experiments that require a doorbell or buzzer.

All metal with holes to attach or solder wires.

Use with our electric motor to make a fan or for other projects.

This small DC motor runs off any battery or solar cell ranging from 0.5-volts to 6-volts and is a great all-purpose electric motor for science projects.