The Naked Cold Fusion was a yoyo never intended to be sold to the public.  Subsequently only a handful exist (less than 5.) What makes a Naked fusion?  No Anodizing or Powder Coating finish or Laser engraving...its basically 'In-the-Raw.'  The R&D division of Playmaxx was looking at building a lighter and possibly faster-spinning Aluminum yoyo and they knocked it out of the park with the Isotope.  Two versions (Isotope I and Isotope II) were made with extreme minor modifications done, mainly to the coating and laser engraving, which this yoyo narrowly escaped.  Another prized collectible.
 
•  Rare meter  • • • • • 5/5
•  Condition meter  • • • • • 5/5
•  Estimated Value $750 +
 
*Museum only piece.  This item resides in the personal collection and there may be 1 for sale soon.  Please check back later or inquire via the Contact form*