Howtoons

San Francisco, CA Joined September 21st, 2005
18 Instructables 883,857 Views 1 Comments 197 Followers

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Howtoons's Instructables

Duct-Tape Body Building.

Hippo Harmonizer

Turkey Baster Flute.

Bending Light

Underwater Viewer

Home Made Ice-Cream... Without a Refrigerator!

Soda Bottle Rocket.

Marshmallow Shooter

Soda Bottle Safety Goggles.

Binary Counting