Games and toys
Seven cards: Snake, Tetris and Minesweeper on a calculator keypad, plus carnival boxing, animal matchups and a ring poster.
These tools are for play. They do not measure punch force, teach arithmetic or issue a ring licence.
Snake
A keypad snake eats digits 1–9. The LCD keeps the sum. Steer with arrows or a swipe.
Tetris
Keypad-shaped pieces. A full row is equals and adds to the LCD.
Minesweeper
A keypad with C mines. An open number is how many C keys sit next to it.
Virtual Punching Machine
Five seconds on the target. Space, click, swipe or shake. Score from 0 to 999, with a muteable bell.
Animal fight survival calculator
Height, weight and activity against pigeons, a kangaroo, a bear and a horse-sized duck. Joke odds and bars.
Boxing nickname calculator
First name, meal or a flaw — fields are optional. A joke poster with a cartoon face.
Spin the Wheel
The calculator draws one non-empty line from the list you enter. A lone Yes line gives Yes. With two lines each chance is 50%.