AXEL WALKER, the crazy TRICKSTER, likes toys and gimmicks. And this time
he's making mischief using things no one can see. Whether it's oxygen,
air pressure, or invisible gas, the TRICKSTER is bubbling over with evil
schemes. Only the FLASH can outwit the nefarious knave. But soon, WALKER
traps FLASH within a special bubble, a gigantic glass sphere free of
friction. Without friction enabling him to move, the FLASH's super-speed
doesn't get him anywhere. And the oxygen inside the bubble is quickly
running out!