This 4-cell AA battery holder with wires is excellent for use in any hobby or science project. Comes with wire leads for easy hook-up, and has a on-off switch function, making it perfect for use in hobby projects. Recommended for electronics applications, for use in science fair projects and more!
Build a hand that realistically moves its fingers using shape memory allow technology!
This high precision gyroscope will amaze you with rotational speed and ease of precision.
This black scorpion specimen is great for the classroom setting!
Great tarantula specimen for the science classroom!
This adapter-powered butterfly uses Flexinor wires to create a realistic visual effect!
Create currents and discover gravity while exploring the theory of Lenz's Law with this kit!