Green Balloon Club

Creatures that communicate using vibrations (1x37)

Air date: Mar 13, 2009

The Green Team are finding out about creatures that communicate using vibrations. Green Balloon Club members Lukasz, Tabitha and Xavier are on the trail of a greater spotted woodpecker, whilst Jelly and her friends head to Scotland to go dolphin spotting. The Green team find out about how spiders use their webs and even make a communication system of their own.