Made this for my 4 year old grandson. Bottom layer is strawberry with strawberry filling, top layer is marble. Trees are made out of Kit-Kat bars, monkeys and gators are from a chocolate mold , Candy rocks around the edgeof the waterfall and at the bottom. Water is made from Wilton's Piping Gel. Thanks to all the CCers for all the ideas on this cake - and there were plenty to choose from.