Copper Knucklebone from Aroundsquare - dexterity training and finger exercise skill toy
Knucklebone - Copper
Knucklebone - Copper
Knucklebone - Copper
Knucklebone - Copper

Knucklebone - Copper

Regular price $45.00 $45.00
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Knucklebone - Copper

Aroundsquare's copper Knucklebones are a pocket friendly skill toy that can be manipulated to perform tricks or just pass the time. The copper model is the heaviest we offer, at around 88.9g in weight, and carries a fair bit of momentum. The surface is machine finished with a light polish, and although these pieces are weighty, the tacky nature of copper, along with the glossy surface, provide a sufficient grip to prevent it from slipping out of the fingers. Playing the heavy metal versions can be good exercise for the fingers, and the momentum can be an advantage for learning certain tricks. The metal kbones are laser etched with the word "a r o u n d s q u a r e" around the equator to mark their authenticity.

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. The brass is relatively soft, and will still show scratches and dings on the drop portions.. it falls with weight, so it hits concrete hard. 


  • Material: stainless copper
  • Finish: light polish
  • Weight: approximately 88.9g

    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.  

    For more information on Aroundsquare's Kbones, visit the Knucklebone product page

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