Numberjacks - Series 1 - He's a Jolly Good Fellow

Children's comedy adventure series in which animated numbers solve mathematical problems in the real world, with input from real children. Numbers 3, 4 and 6 are learning how to play shut-eye bloop ball. Agents call in and report that a girl has a problem with her clock - its number four is missing. The Numbertaker is taking fours. Number 4 is called in to take the mission, and uses himself to fill the gaps.