Vacuum-Powered Wall Climbing Tool Utah State University students demonstrate their vacuum powered tool which will allow them to climb walls. Facebook Prev Article Next Article Inventions Checkout these cool gadgets... Related Posts Syncing a Smartphone With a Simple Tap 7 Incredible Solar Powered Creations Hovercraft Meets Aircraft Another Look at the Magic Morphing Table Bicycle Powered Tree House Elevator The Cat-Lift, fully operated by the cat