This set of 5 Liquid Crystal Thermometer Stickers has so many uses! Peel and stick on glass, plastic and metal surfaces for a visual indication of temperature changes. Great for science projects, animal habitats or use in science lab. Stick one on a bedroom window and monitor temperature fluctuations. Color will change according to temperature. Thermometer reads temperatures between 10-40 degrees Celsius in 2 degree increments.
Build 10 different models which explore the science of air pressure through fun activities!
Watch this laser pointer emit a cool purple beam!
This chemistry learning and experiment kit comes with components and chemicals for over 75 amazing experiments!
This is the ideal reference companion for students of physics, chemistry and biology!
This great rock tumbling kit comes with everything you need to polish stones and gems!
Make the coolest 3D pin art on your desk with this amazing desk toy.