This compact momentary push-button switch with leads is incredibly useful for a bevy of electronic experiments and activities, and can be used for a variety of different science fair projects. Works especially well for anything involving morse code as the contact is there only while you push on the switch. Can be used in combination with many of our other electronic components, including buzzers, AA / AAA / D / C cell battery packs, solar cells, and much more.
This toy combines the wonders of Sea Monkeys and glow-in-the-dark fun, all in one!
This genuine meteorite is great for the rock collector in your family!
The cards show the name of the element, the atomic number, group, natural state and common usages!
Use this cool Sea Monkeys zooquarium to teach your child how to take care of a pet!
Find the hidden crystals when you open your own geodes from this fun set.
Is it a demonstration of a scientific law or a work of art?