Here is my version of the frog hopper. It is printed by Shapeways and is abailable there for purchase. It does not have the graphics and is not painted. I did this one to make sure it was good to go and that the parts fit correctly. The seat assembly is free to slide in the mast and the frog head needs to be attached but other than that the model is fully built.
here is a rough video of the model from all sides.
Rich

click or copy paste this link to see a video of the model