Knucklebone - Modular Delrin
Modular Delrin Knucklebone
- Grip sections and knob pairs are listed and sold separately. For a full setup, be sure to include a grip as well as a pair of knobs
The Modular Knucklebone is Aroundsquare’s mix-and-match knuckle roller system, with assorted grip sections and end grips, players can build their own kbone setup based on their shape, size, and weight preferences. Use the drop down menu to select the components you want (click “purchase” then navigate back in your browser to continue shopping and add more to your cart").
This product listing includes only the Delrin/ POM components. There are many other modular knucklebone components available in the main listing. The grips and end knobs are sold separately, and the end knobs are sold individually to allow maximum customization of your setup. Please be sure to include two end knobs and a grip section.
General Info on the Kbone
AO2's Knucklebone is the original hardbody knuckle roller. This is a simple skill toy that is manipulated with the fingers of one or both hands to perform tricks and patterns, or simply to pass the time. It is very discrete (unless dropped) and can be played in very restricted spaces, and in contexts where other showier skill toys may not be appropriate. There are tutorials already available online at the AO2 YouTube channel, and we’ll be publishing more in the coming weeks to help get folks started.
The weight and hard material mean it will make a loud noise when it is dropped on hard surfaces, and has the potential to break things in its path. Be careful with it. Some metals are relatively soft, and will still show scratches and dings on the drop portions (see photo with original prototype for reference).. it falls with weight, so it hits concrete hard.
Note from the designer: I developed the original knucklebone circa 1989 when I was a kid in school. The crude original version was made from some kind of polymer clay (see photo). The new version is better suited to bigger hands, and has been designed for smoother flow and better trick potential.
Warnings: Metal versions are heavy and solid--can break things or hurt things if dropped. It is recommended that you play over carpet, couch, or the like, or outside. Delrin versions look almost tasty, so keep them away from young kids, and don't let anyone try to ingest them.
For more information on Aroundsquare's Kbones, visit the Knucklebone product page.