Featured in build it yourself

Dear Schools: Stop Treating Science-Curious Kids Like Criminals
Green Dragon Drink: The Chemistry of Nitrous-Powered, Pot-Infused Liquor
Gray Matter: Funnels Of Flame
You Built What?!: A Tractor For The Apocalypse
High-Tech, Old-School Headphones
Build Your Own Resistor Substitution Decade Box
Gray Matter: Watch A Hybrid Rocket Burn From The Inside Out
Raid Your Kitchen To Build This Potato Chip Speaker [Video]
Happy Pi Day! 10 Useful Things You Can Make With A Pie Tin
Build Your Own DIY Space Plane