Learn to Build With Cardboard! STRONG, Waterproof and Free.

DIY Tiny Camper from a Lawnmower (to Test my Fancy Science Inventions)

An Inventor's Attempt to Make "Heat Batteries" With Suspicious Ingredients

Strawberries make surprisingly GIANT Bubbles (Best DIY Bubble Recipes)

Homemade Machine Turns Bioplastics Into Cooling Fabric

DIY Cooling Fibers Successfully Made!

DIY Supermaterial Could Save You From Heatstroke: Salt based PCMs

A Better Way to Waterproof Fabric

Making Opals for Free Air Conditioning

Solar Powered Flying Noodles - The Best DIY Science Experiment

Experiments to Make Self-Cooling Fabric

Test Multiple Variables at Once to Optimize Anything

Easy Heat from DIY Solar Thermal Panels

Making Infrared Cooling Paint From Grocery Store Items (w/Novel CaCO₃ Microsphere Synthesis)

6 Unauthorized Uses for a Medical Oxygen Concentrator

Testing an Expansive Firewall Pipe Collar (Intumescent Graphite)

Fireproof Expanding Graphite

A Machine That Turns Plants Into Rope

How To Make Infrared Cooling Paint (Electricity Free Air Conditioning)

Recycled Bedsheets Make The Best Waterproof Tarps

The World's First non-Flammable Fireworks (a novel way to make Senko Hanabi Sparklers)

DIY Oxy Hydrogen Torch Using Water Electrolysis

DIY Hydrogen/Oxygen Generators From Grocery Store Items (HHO Fuel Cells & Split Cell Electrolysis)

How to Make a Levitating Hot Dog Cooker

*Impossible* Glass Cutting With DIY Sandblaster

Fire Driven Sound Waves in a Quartz Tube

Acoustic Cooling & How To Manipulate Heat With Sound (Thermoacoustics Part 2)

Acoustic Energy & Surprising Ways To Harness It (Intro To Thermoacoustics)

How To Make Lampblack (Ancient Ink & Rare Firework Ingredient)

Homemade Batsignal Reaches the Clouds (and how to make an image projector for yourself!)

How to Make a BATSIGNAL (For Real!)

How To Make Ruby in a Microwave

Molten Ferrocerium Launcher

How The World's Strongest Material Is Made From Coffee Grounds (Flash Graphene)

Can You Hold a Forge in Your Bare Hands?

How to Make a "Cookie Dough" Forge (Starlite Part 3)

History of a Lost Supermaterial & How To Make It (Starlite Part 2)

Super Portable Walking-Stick Wood Stoves

How To Make A Bottle Guitar (3 Parts and NO Tools)

Easy & Practical DIY Tool Cart (customized Adam Savage design)

Plasma Generated Water Gas (Electrically Produced Fuel That Is Not HHO)

Recreating An Antique Carbon Torch (Oxy/Acetylene Alternative)

Re-Inventing The Carbon Lightbulb

How To Make Synthetic Ruby In The Workshop

Mystery of Branching Sparks Explained by Soda Water

A Japanese Master Craftsman Taught Me To Make Senko Hanabi Fireworks

Tesla Valve Explained With Fire

XL Soda Bottle Rocket Engines (Static Testing)

Easy PVC Pipe Bending (How To/DIY)

A Real Invisibility Shield | How Does It Work?

How to Build a Backyard Rollercoaster (for less than $500)

How Do These Fireworks Fly?

Extraordinary Patterns of a Pendulum Wave

DIY Salt-Water Survival Bottle (Compact Desalination Kit)

Simple Bottle Rocket Launcher (Propane)

How to Make a Mini Sandblaster (and blast fossils out of rock)

DIY Super Hydrophobic Labyrinth Game

Melting Pennies In My Hand (DIY 'Starlite' Test)

A Super-Material That Can Be Made In The Kitchen (Starlite Part 1)

DIY Solar Tracking System Inspired by NASA (Parker Solar Probe)