QC#91 - Rocket Wadding 0    0

Using simple kitchen chemistry to make over 1,000 sheets of flame resistant recovery wadding, for about 0.26¢ How To Make Fire-Resistant Rocket Wadding (For Pennies): http://bit.ly/RocketWadding Ne...

DOSS 210 views

QC#20 - Solar Scrambled Eggs! 0    0

Solar power cooks 2 scrambled eggs in a flash. Check out what solar power can do: http://bit.ly/BurningSolarPower Next Video: "Hot Potato" : http://bit.ly/QCHotPotato Previous Vide...

DOSS 232 views

QC#28 - Superhero Shuriken 0    0

A junk table saw blade is up-cycled into a collection of 5 superhero throwing stars. Full project video: http://bit.ly/DarkKnightBatarang Next Video: Micro X-Bow: http://bit.ly/QCMicroXBow Previous ...

DOSS 262 views

QC#18 - Sodium Metal Exploding 0    0

Sodium metal is thrown in a fish pond, and blows up violently. See the full project video: http://bit.ly/CrazyScienceStunts Next Video: Solar Scrambled Eggs: http://bit.ly/QCSolarScrambledEggs Previ...

DOSS 206 views

QC#81 - Screw-Lock Sugar Rockets 0    0

PVC Sugar Rockets are upgraded with "Screw-Lock" adaptors and black powder charges, so they can be locked and loaded within seconds, and eject parachutes for safe recovery. Full pro...

DOSS 223 views

QC#15 - Water Bottle Fire Lighter 0    0

A water bottle and sunlight are used to start a blazing fire. See the step by step tutorial here: http://youtu.be/QwQJ-3pZfwc See the full project video: http://bit.ly/WaterBottleFire Next Video: R...

DOSS 230 views

7 Things to do with a Water Bottle - YouTube Celebrity Frien... 0    0

60 seconds or less .. What can you do with a water bottle? See what these great YouTubers came up with when challenged. Thanks to my "YouTube Celebrity" friends for their participa...

DOSS 208 views

QC#37 - The Tie Saver (a Lifehack for Fathers Day) 0    0

Happy Father's Day Weekend! Re-purpose an old dress shirt to solve your dad's "flappy tie" frustrations. It doesn't cost anything, and it might change hi...

DOSS 258 views

QC#80 Simple Chutes 0    0

Dollar store tablecloths are transformed into miniature parachutes, used for Sky Ballz, rocket recoveries, and action figure adventures. Full project video: How To Make Plastic Table-Cover Parachutes...

DOSS 266 views

MB#7 - 100 watt Solar Panels (CLOSED) 0    0

Congratulations to Joshua Smith, Jordan Pekor, and Max Wang, the 3 winners of the 100 watt solar panels! The correct answer was “C” and the winners were selected randomly, using http://www.random...

DOSS 231 views

How To Make Plastic Table-Cover Parachutes 0    0

Turn dollar-store table covers into super simple parachutes that are easy to make, and impressively effective, so you have an endless supply of canopies, for all your arial activities. --------------...

DOSS 255 views

MB#13 - weBoost Signal Boosters 0    0

Congratulations to the 4 winners of the weBoost kits from MB#13. Your weBoost tech is on it’s way! Dwight Parker from Long Beach, CA (Chose the weBoost BUILDING) Nick Marinelli from Birmingham, AL...

DOSS 194 views

QC#76 - Randomizer Rocket Ride 0    0

An HD camera is taped to a homemade “Randomizer Rocket” loaded with a v2.0 homemade sugar motor, and shot up around 1,000 feet high. Next Video: QC#77 - Sky Ballz: http://bit.ly/QCSkyBalls Previo...

DOSS 240 views

QC#25 - Mad Science Leidenfrost Experiment 0    0

DANGER: For demonstrational purposes only. Do not try this at home. The Leidenfrost effect is demonstrated using some "Mad Science". See more mad science experiment: http://bit.ly...

DOSS 234 views

QC#24 - Magical Glow Dough 0    0

Starch and tonic water are mixed together under a black light to make a magical, glowing, "non-newtonian" substance. See the full project video: http://bit.ly/MagicMud Next Video: ...

DOSS 186 views