 An Alien (Powka) from an unknown place crash lands on Earth. His space ship is the size of a dice and the on board computer is now broken. He meets two children who, through a series of adventures, teach him and his computer Maths in an effort to fix his space ship so he can get  home . To get into the space ship they say  Tikki Tikki Tox, Into the Box  and vice versa to get out. At the end of each show the computer sings a song to show understanding of what it has been taught.