How To Make a Coin Battery
Sure you could take $2.50 and just buy some batteries, but how much fun would that be?
How To Build a Laser Security System
Got a mystery to solve? Somebody’s been making off with your stuff, and you don’t have a clue who it…more »
How To Build a Giant Floor Mat Nintendo Controller
Remember the good old days before “aerobic gaming,” when you could just sit on your butt and wiggle your thumbs?…more »
How To Make a Clockwork Orange
You’re not a social deviant, you just have a taste for the unusual. And fruit.
How To Start a Fire With a Battery
Sticks and stones may break your bones, but they’ll take forever to start that fire. Here’s how to do it…more »
How To Create a Baby-Headed Dancing Frog
Babies are cute, and so are dancing frogs. So what could be cuter than joining the two together?
How To Make a Trip Wire Alarm
Want a heads up next time that annoyingly chirpy coworker is heading over for some annoyingly chirpy chitchat? Rig up…more »
How To Make a Water Gun Alarm Clock
Having a little trouble waking up in the morning? There’s nothing like a good soaking to get you going.
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