Search results for science demonstration

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 216 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 219 views

QC#53 - Duct Tape Rocket 0    0

Someone asked what would happen if I combined the sugar motor with a paper rocket from a previous project, so I tried it with a slightly bigger version. See the full project video: http://bit.ly/Redn...

DOSS 227 views

QC#38 - Matchless Fire Starter 0    0

Two chemicals spontaneously combust when mixed, and start a survival fire without matches. Full project video: http://youtu.be/ja_6Yin9JuM The survival pouch you see in this video is from http://bit...

DOSS 240 views

QC#66 - Kool-Eggs 0    0

Kool-Aid colors Easter eggs all the colors of the rainbow. ...And the smell is delicious! Full video: http://bit.ly/KoolEggs Next Video: Escaping Handcuffs: http://bit.ly/QCEscapingHandcuffs Previo...

DOSS 209 views

QC#7 - Liquid Nitrogen Balloon Babies 0    0

Balloons are frozen in liquid nitrogen, then come back to life! See the full project video: http://bit.ly/FunWithLN2 Next Video: Instant Ice: http://bit.ly/QCInstantIce Previous Video: Electric Fire...

DOSS 206 views

QC#33 - Grilling Magnesium (Science Experiment) 0    0

A strip of magnesium ribbon burns in a block of dry ice, and it lights up the night. The ash contains elemental carbon (C), and the grill is just to keep things random. See the full project video:...

DOSS 239 views

How To Make Screw-Lock Sugar Rockets 0    0

Promo Code: THEKINGOFRANDOM for $50 off a premium mattress: http://bit.ly/CasperHybridMattress How To Make "Screw-Lock" Sugar Rockets that lock and load within seconds, and have a b...

DOSS 241 views

Solar Electrical Experiments 0    0

5 random experiments with solar electric energy, ranging from charging smartphones and making hydrogen powered bottle rockets, to sparking plasma arcs and even starting a fire. Solar panels provide...

DOSS 186 views

QC#57 - Making the Flower Pot Foundry 0    0

A simple backyard foundry, artfully disguised as a flower pot. (Made for less than $20, and usable the same day!) See the full project video: http://bit.ly/MiniMetalFoundry Next Video: Pop Can Foun...

DOSS 254 views

QC#63 - Mini Arc Furnace 0    0

An electrical arc furnace that's small enough to sit on the desktop, but powerful enough to liquefy copper in around 60 seconds. Full project video: http://bit.ly/MiniArcFurnace Next Video:...

DOSS 238 views

QC#55 - Earth Friendly Fuel 0    0

Sun and water come together and make a very powerful, and virtually unlimited, "earth friendly" fuel. See the full project video: http://bit.ly/H2OExplode Solar panels provided by ...

DOSS 226 views

QC#54 - Matchbox Rockets 0    0

Aluminum foil and a single match head, create desktop rockets that launch up to 40 feet! See the full project video: http://bit.ly/MatchboxRockets Next Video: Earth Friendly Fuel: http://bit.ly/QCCl...

DOSS 221 views

QC#65 - Mad Science Minion 0    0

An incorrigible minion uses 12,000 volts of electricity, to roast marshmallows - with science! Be-do Be-do Be-do. Hahaha! Full video: http://bit.ly/MadScienceMinion Next Video: Kool Eggs: http://...

DOSS 211 views

QC#84 - Skyblaster Slingshot 0    0

A homemade slingshot is used to lob water bombs over 150 feet, and reign havoc on friends and family members. Get the Project PDF: http://bit.ly/SkyblasterSlingshotProjectPDF Full project video: How...

DOSS 245 views