This is awesome! I learned this many years ago in high school, while taking Geography in university and again this week taking GIS courses. Great write up and a fantastic tool for kids to get a hands-on experience. Plus, Phineas and Ferb rock!
Mesmer-eyes: Rainbow Vortex Slider
The bottom of the cage is not fully enclosed by the slats so there is enough space for me to put my upper body through. The full weight of the cage hangs on a back pack that I wear, but it's hidden by the black robe and my shirt.
This is AWESOME! You, Sir are a Master Builder.
PurgatoryView Instructable »
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Amazing job. This is by far one of the coolest thing I have ever seen on this sight. Well done.
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