Twin falls circuit @ Springbrook, behind the gold coast is a goodie....about 4kms. Park at the lookout & go counter clockwise.
Its a cliff & rainforest stroll, walk behind a couple of waterfalls, check out a cave/overhang & zigzag back up to the lookout...my 2 & half year old boy loved it.
Watch out out for for windy rain showers in the afternoons, can get mighty cold at that altitude when soaked to the skin.
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