Month: March 2007

Surprising tests with household ammonia

Surprising tests with household ammonia

Some fun experiments to extend your knowledge with your home laboratory, from Popular Science 1933 – Simple Experiments and Home-made Apparatus Extend Your Knowledge and Speed the Work You Can Accomplish in Your Own Laboratory It is surprising what the amateur chemist can do with a fifteen-cent bottle of ordinary household ammonia. Being a mixture […]

MAKE Fest: Realtimelapse

Derek visited MAKE fest with a pole-mounted camera that captured video of the event and he processed it to create a time-lapse video in real-time at the event and here as an archive – The Mobile Camera Tower at the Make Magazine event at etech2007. People seemed to admire our duct tape design strategies and […]

Impatient hand paper kit

Impatient hand paper kit

This looks like a great paper kit, it taps its fingers as you turn the crank! Pure distilled impatience, turn the handle and listen to the tappety-tap of impatient finger rapping! Now pre-cut and pre-creased! Simply pop out the pieces and glue together. Complete step-by-step ifully illustrated instructions are provided. IMPATIENCE PAPER ANIMATION KIT – […]

R2D2 Mailbox Papercraft

Bonnie writes: With R2-D2 mailboxes popping up across America, thanks to the U.S Postal Service and Lucasfilm, fans can celebrate 30 years of Star Wars and mail letters at the same time. But if you can’t find a R2-D2 mailbox near you, make this cool papercraft 3-D model of the mailbox for your action figures! […]