Mechanical Torch
No batteries required for this LED torch. Simply squeeze it to charge it up.
$22.99
TV-Be-Gone
Help strangers increase their IQ with this handy gadget. Turns off virtually any television.
$14.99
FireSteel
From our friends at the Swedish Department of Defense, FireSteel makes a shower of 3,000°C sparks that'll make fire building in any weather easy (works when wet).
$15.99
Dynaflex Powerball Neon Gyroscope
The most powerful hand gyroscope available, crank it up to 15,000 RPM. Perfect for demonstrating physics properties (centripetal force, etc.) Also helps you avoid carpal tunnel syndrome!
$39.99