Hiyoihoi resembles a Tokotoko. However, he has legs on his base, allowing him to move more easily.
Hiyoihoi throws Gachans that Mario must dodge. After 10 hits from the Super Ball, Hiyoihoi is defeat. He can also fall if Mario makes his way to the switch that drops the bridge and activates it. Hiyoihoi awards 5,000 points upon his defeat regardless what Mario does to defeat him.