This durable D Battery Holder is just the component for your next electronics project and a sure benefit for any mechanical guru. Use it for various science projects, classroom use, to make your own tools and more. Don’t let conventional ready made contraptions be a boundary. Break boundaries and explore innovation with the D size battery holder today!
This chemistry learning and experiment kit comes with components and chemicals for over 75 amazing experiments!
Find the hidden crystals when you open your own geodes from this fun set.
Learn about detective science through this fun fingerprinting kit!
The Wimshurst Machine is a high quality static machine for student labs.
This kit allows to build up to 3 different robots!
Use this laser pointer for any professional presentation!