The tour of the Fossil Cave is suitable for most ages as the passages are not too steep or difficult. Our tour guide was excellent; she was able to talk to a mixed group (young children to adults) without talking over the top of the children or speaking down to the adults. Among other things, it was amazing to find out the number different species of kangaroos that they have found fossil remains of.
If you plan to visit, ring the Visitor Centre, as the times do change from the advertised times on the web site if there is an increased demand. Also, unless you are staying close by you may also want to order your tickets on line to secure your spot in the tour. It is a popular tour, so if your time is limited you may miss out.More