This is a completed toy designed for children.
Strap on the Mega Ring and Mega Evolve your pokemon! This is be used with the Pokemon Tretta machines: players can Mega Evolve their Pokemon to get the extra bit of advantage over their opponents! Using different Mega Stones with the Mega Ring will cause it to emit different colors!
This pack includes the Mega Ring (inner diameter 55mm) and Burshamo (Blazikenite) Tretta.