Another tough one ! The publicity undertaking "Days Out With The Kids", puts up on the Net, 55 Fun Things to do in Torlundy -- the "in" being an exercise in very-liberal interpretation, with attractions over a huge geographical radius. One of the geographically closer ones, is "The Ice Factor" in Kinlochleven: which has among other things an indoor ice wall, a beginners' climbing wall, and an aerial assault course. Not dissimilar sources of athletic / acrobatic fun, are the woodland "Go Ape" features at many places in the country; there is one near Bracknell, Berkshire (whose course I have attempted, not very successfully).