Wallabee Beetles

Wallabee "Wally" Beatles a.k.a. Numbuh 4 is the brash and impulsive hand-to-hand combatant 10-year old handsome Australian boy of Kids Next Door Sector V. He is close friends with Numbuh 2 and has a crush on his teammate, Numbuh 3. He has a future wife named Numbuh 3.