. "Mega Heads are large playsets featuring Max's villains. They are similar to other large-sized playsets, such as Mighty Max Blasts Magus and Mighty Max Storms Dragon Island. Only one Mega Head has been released, the others had prototypes created but where never available for retail."@en . "Mega Heads are large playsets featuring Max's villains. They are similar to other large-sized playsets, such as Mighty Max Blasts Magus and Mighty Max Storms Dragon Island. Only one Mega Head has been released, the others had prototypes created but where never available for retail."@en . "Mega Head"@en .