This fascinating temperature tool can measure the surface temperature of any object, including the human body. Each of the 21 encapsulated liquid crystals is optically active within the specific one-degree Celsius range indicated in front of it on the strip. As the strip is held against an object, the numeral temperature corresponds to that of the object, and the color shown indicates fractions of degrees for precise measurements. Use the included string to fasten the strip around your forehead to measure your temperature in real-time during strenuous activity! You can even glue it to an aquarium to monitor the temperature and keep fish and aquatic animals healthy, or test the temperature of beakers.
This illuminated orbiter is great for demonstrations in the astronomy classroom!
Get swept away by this fantastic robot kit that uses vibrations to move!
Illuminate both your room and your mind with this ingenious Periodic Table Lamp.
This microscope is so versatile you can even take it with you on a job site!
A beautiful desk or bookshelf accessory for the reading fanatic in your family!
Use this awesome prism to teach about optics and light in the classroom setting!
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