Children's TV show featuring live action. Jim Jam is two-and-a-half years old and full of energy. He's fascinated by everyday objects and has no sense of danger,a fact that often gets him into trouble. Sunny is a typical four-year-old girl,mature for her age but with a big imagination and a great sense of humour. Together with their collection of toys,including Slim - an accident prone giraffe,Bot - the robot know-it-all,Gigi - the wise one,Nobby - the clown of the gang and 'Mouth' - a grumpy old sock puppet,they enjoy wonderful adventures - always with a little lesson in life.