|Genders and Appearances:|
Mr. Dentaku (電卓先生 Dentaku-sensei) is a male Tamagotchi character who is a math teacher at Tamagotchi School.
Mr. Dentaku resembles a calculator. He has a rectangular body with skinny arms and short legs. The top two-thirds of his body is blue, and the bottom third is black. He has indigo buttons with numbers and math symbols on his torso. His face is a white square with a dark blue outline, and it resembles the screen of a calculator. He has a pink beak and glasses with division symbols in each lens.
In the Anime
Mr. Dentaku teaches the lower grades at Tamagotchi School.
He is voiced by Tokuyoshi Kawashima.
Dentaku is Japanese for calculator.