Tumblar is a cup appearing in Banjo-Kazooie in Mad Monster Mansion. He is similar to Leaky, but is glass instead of being multi-colored. Inside of Tumblar is a Jiggy that can be gotten by playing a mini-game to spell out BANJOKAZOOIE. Banjo must move around the board on Tumblar while avoiding the Grunty spaces as well as the purple Tee-hee that circles the board. Spelling it within the time limit makes Tumblar disappear and he gives his Jiggy to Banjo and Kazooie.