In today’s video we’re making a high flying soda bottle water rocket, and we’re testing it with bright orange glow stick fluid!... Read More | Share it now!

Join the TKOR Mailing List to be the first to find out what’s coming! http://bit.ly/tkorlist... Read More | Share it now!

Today we’re mixing up a bunch of proto-putty and molding that soft rubber into a very ironic shape!... Read More | Share it now!

Today we’re boiling the most colorful thing we’ve ever tried. Will it still have that vibrant color afterwards? Probably not, but let’s see what happens!... Read More | Share it now!

In today’s video we’re sticking dry ice in our arc furnace to see what happens. Will it melt? Will it burn? Let’s find out!... Read More | Share it now!

Today we’re seeing if putting different types of food in vacuum chambers can keep them from going bad after a month!... Read More | Share it now!

In today’s video we’re taking our Diamond Play Button and making a replicator briefcase out of it!... Read More | Share it now!

NEW TKOR Merch! Get your’s before it’s gone! https://goo.gl/VzgC9f... Read More | Share it now!

In today’s video we’re showing you how to build the magic fluid sandbox shown off in Mark Rober’s viral liquid sand video!... Read More | Share it now!