Simple Robot Arm is Efficient at Packing Up Bolts in a Box This arm robot packs up bolts in such perfect alternating orientation that it would make any factory worker jealous. Facebook Prev Article Next Article Robots Checkout these cool gadgets... Related Posts The Omnicopter, a futuristic drone which can hover in any given orientation Poledancing Robots PlotClock – Writes Time Then Erases It, Perpetually This Robot Stacks Bricks Into Impossible-Looking Building Facades Robots Make Solar Power More Affordable The Ultimate Trolling Machine