I made this for my son's 4th birthday. He wanted a tough ducky with a leather jacket and a motorcycle. The only thing not edible is the motorcycle. The washtub is a 2-layer 10" round seated on an inverted pie plate, all coated in blue buttercream so the "water" is peeking through the "wood" slats. The wood is made of chocolate fondant. The duck is white chocolate and his jacket, t-shirt, shades, towel, soap and bubbles are fondant. Thanks to several others on Cake Central for the inspiration and ideas!