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!
Watch what your music can create with this amazing Snap Circuits set!
The large realistic model has removable organs that can be studied and set back into the correct position.
Everything you need to setup your own dancing Oobleck (non-Newtonian fluid) apparatus!
This chemistry learning and experiment kit comes with components and chemicals for over 75 amazing experiments!
Build 14 assorted solar robots, some of which can travel over water!
Use this kit to conduct experiments with models to learn about forces and simple machines!