UFO Ball energy ball circuit uf ball electricity conductivity – Star Majic

Features: This UFO ball lights-up and makes an eerie alien sound when touched or held in your hand. When the two electrodes are touched simultaneously, the device flashes and makes a pleasing warbling sound. The Energy Ball utilizes a field effect transistor so even the slightest conduction between the two electrodes a

Features:

This UFO ball lights-up and makes an eerie alien sound when touched or held in your hand.
When the two electrodes are touched simultaneously, the device flashes and makes a pleasing warbling sound.
The Energy Ball utilizes a field effect transistor so even the slightest conduction between the two electrodes activates the Sphere.
The Energy ball is completely self-contained and requires no additional batteries or energy source. It is often used to demonstate closed and open circuits by having two students each touch a different electrode and then activate the device by holding hands. Ball is 1.5in diameter

Details: Item specifics Condition: New: A brand-new, unused, unopened, undamaged item v Brand: Toysmith Quantity: 1 Recommended Age Range: 5+ Theme: Science Gender: Boys & Girls Size: Ball is 1.5 inch diameter MPN: 7805 Packaged: Sealed. Material: Plastic Character Family: Does not apply Subject: Science Year: Does not apply Type: UFO Ball

Learn about insulators and conductors Watch your body conduct electricity! Discover how electrons flow through circuits Touch the probes to make a

Steve Spangler Science Energy Stick Conductor

Florida star

Products

1966-1967 NWC The Black and Red Vol. 70 by Martin Luther College - Issuu

Safari Ltd. Safariology - Where Science Meets Fun - Energy Ball : Toys & Games

By touching two metal strips simultaneously your body becomes a path for charged molecules to complete a circuit. Result: the ball glows brightly. Works with several people creating the path. When opened, the energy ball reveals a working circuit for insight into the world of computers.