Adding more than 1 OPKR to your cart will apply a 20% discount to all rollers automatically.
In the endeavor to find a fidget that Mr. Otter could use without annoying Mrs. Otter, the Otter Paw Knuckle Roller (OPKR) was born. This is no ordinary knuckle roller though, as there are magnets permanently embedded in each end. This adds extra weight on the ends for tricks, but opens up so many new ways to use them by adding in a second roller.
The OPKR is 3D printed out of TPU. TPU is an extremely durable flexible filament. You can throw one of these in your pocket or bag without worrying about scratching anything else that is in there. The magnets are not exposed. You also don't have to worry about drops, as the material won't get scratched or break. These are a fantastic addition to your EDC for silent fidgeting on the go.
Since everyone's paws are different heights and shaft diameters to pick from. Each OPKR will be printed to order.
Product Details:
Weight: 9.6-10.5 grams
Height: 58mm-66mm
Max Diameter: 20mm
Shaft Diameter: 7.35mm-8.9mm
We take quality control very seriously and thoroughly inspect each fidget, that being said, there are minor imperfections in 3D printing that just can't be avoided.
