Fimbo is boisterous, fun-loving and energetic. He's sometimes mischievous and sometimes serious but he's always eager to find things out and comes up with many inventive ideas and schemes. Fimbo loves his friend Rockit's high energy and enthusiasm - when things go wrong for the pair, and they sometimes do, their irrepressible good humour and inventiveness save the day!

Fimbo loves music and has his own special musical instrument, the Shimmy Shaker, which inevitably accompanies the Fimbles' musical adventures and which he plays with great vigour. And last but by no means least, Fimbo loves to eat! Especially apples and his favourite Crumble Crackers!