What walks down stairs, alone or in pairs, and makes a slinkity sound? A spring, a spring, a marvelous thing! Everyone knows it's SLINKY. It's SLINKY, it's SLINKY,... More
This fascinating perpetual motion illusion features gravity-defying sticks that swing, flow, rotate and circle endlessly and silently!
Four interchangeable floating spheres spin in zero gravity on an antique-style electromagnetic base.
A whimsical yet elegant swan-shaped ladle that magically floats around upright on top of a pot of soup, a punch bowl, gravies, sauces, and more.
This manual juicer presses citrus fruit in half from the sides, like you would do with your hands, to squeeze out almost every last drop of juice with ease.
Ferrofluid is a unique colloidal liquid made up of nanoscale particles that becomes strongly magnetized when subjected to a magnetic field and this cool new... More
Educational and entertaining kit teaches how spinning motors and plastic discs can be used to launch a paper airplane up to 30 mph.
A modern table lamp with an elliptical frame that illuminates from within when the bottom corded sphere is raised to magnetically connect to the top hanging... More
When you need to juice lemons and/or limes for cocktails, margaritas, lemonades, limeades, or other drinks and recipes, skip the awkward, hard to squeeze vertical... More
This mind-bending coffee table from Japanese designer Nendo has a unique cantilever tabletop that is only stable when sufficiently weighted objects are placed... More
NASA's latest engineering innovations are reported FIRST in NASA Tech Briefs -- America's largest-circulation design engineering magazine. Each monthly issue... More
This old school gyroscope has been precision made for near perfect balance and uses ball bearings for smooth gravity-defying spins that last for minutes.
The pendulum swings through the sand showing the complex interaction between forces, creating art from science, and beauty from mathematics!
Reproduced with full light effects and adjustable power settings, the Flux Capacitor replica recreates the 1.21 jigowatt-controlling heart of the De Lorean time... More
UberOrbs are cool magnetic ellipsoids that come to life when put together. Magnetic attration and repulsion cause them to snap together, make weird noises, balance,... More
Excerpt: They laid Ben Franklin's dead body out on a gurney, re-installed the stolen brain, implanted lightning rod bolts in his neck, tied a string to the bolts... More
Levitate and display your favorite stuff in mid-air!
Currently the world's brightest and most powerful flashlight with 4100 lumens of sheer illumination and generates enough heat to melt plastic, scramble eggs,... More
Amazing putty is made with micron-sized iron-based particles distributed throughout that can attract to or repel from an included powerful Neodymium magnet or... More
This decorative wooden wine bottle holder will get double-takes as it seemingly breaks the laws of gravity when the neck of a standard wine bottle is inserted!
Cool, modern putty made from completely transparent silicone rubber. Knead it, roll it, twist it, tear it, or even bounce it and when you return it to it's storage... More
