Twist the shaft and two nuts travel in opposite directions along a single threaded rod. One helix wraps right-handed, the other left-handed, so spinning makes them converge or diverge simultaneously. A mechanical fidget toy that turns a single bolt into a mesmerizing optical illusion.
Two nuts race in opposite directions along a single threaded shaft. Twist the bolt and watch the hypnotic back-and-forth motion. Your hands will keep turning long past the point where you’ve stopped paying attention.
Turn the shaft and the two ring nuts slide back and forth along the right and left-handed threads, stopping when they meet. A 7.5cm mechanical fidget with satisfying resistance that keeps your hands busy while your mind drifts.
Twist the shaft and watch two nuts travel in opposite directions along dual helix grooves. Right-hand and left-hand threads send them sliding apart, then back together with every turn. A mechanical fidget toy that rewards endless spinning with hypnotic back-and-forth motion.
Twist the shaft and two nuts slide in opposite directions along the threads, then meet back in the centre. A 7.5cm mechanical fidget with its own colourway.
Dual helix grooves on a single 7.5cm shaft carry two nuts in opposite directions. Twist the bolt and watch them sprint apart, reverse, and loop in a hypnotic back-and-forth motion. Mechanical precision you can hold in one hand.
Two nuts travel in opposite directions along a threaded shaft with dual helix grooves. Twist the screw and watch them mirror each other in a smooth, hypnotic back-and-forth rhythm. A 7.5cm fidget that keeps your hands busy and your eyes locked on the motion.
A pocket fidget with a secret stash inside. Spin the collars, tuck a folded note under the cap, clip it to your keys. Every piece comes in its own one-of-a-kind colour mix, picked at random.
Watch twin nuts glide in opposite directions along a single central shaft. Dual helix grooves create a smooth, hypnotic motion that moves them apart and back together, producing a genuine optical illusion that satisfies your hands with every twist.
Twist the shaft and two hexagonal nuts race in opposite directions along a spiral shaft, creating a mesmerizing optical illusion. The back-and-forth movement is hypnotic, and the precision of the mechanism is mind-bending.
Spin the shaft and watch the nuts travel in opposite directions along its interlocking, overlapping threads. That smooth, hypnotic motion satisfies the hands while delivering a captivating visual showcase of mechanical precision.
Two nuts ride a single shaft with opposing helix threads, sliding apart when twisted one way and returning when turned back until they meet and stop. Every piece carries a colourway that is entirely its own.