With a powerful 380nm UV LED, adjustable angle, and 10 degree glass lens, the UV spotlight gives precision illumination where you need it. Using the included remote control, you can make glow-in-the-dark products come to life with the push of a button. Spot diameter is determined by adjusting the distance between the spotlight and the area/objects to be illuminated; the spot diameter increases approximately 3in for each foot after 1ft. Thus, you will have a 2in diameter at a 1ft distance, and a 26in diameter at a 10ft distance. With dual support brackets, you can choose between rack mount or free-standing. 4V DC adapter is included. Great for parties or dance events, as well as for Halloween displays.
The large realistic model has removable organs that can be studied and set back into the correct position.
Watch this spaceman fly through the sky!
Have hours of fun with this colorful remote controlled flying saucer!
Great reference card for chemistry and physics students.
Is it a demonstration of a scientific law or a work of art?
This classic desk toy will keep you amused!