Turn the first smartling into a seeker and once it has climed to the top change him into a roofer to cross the gap then once it drops to the other side make him a stopper and then make the last seven smarlings seekers and they will all make it home. If the above has confused fellow answerbank readers go here and enlightenment will follow http://www.smartlings.timesonline.co.uk
Appologies for giving Smartings a male gender, they may be either but I assumed the obvious as one has to click them with the right instructions to make them do as one wants them to. [grin]