What's the world record for sheep stacking ... because I may have beaten it!
This was a great little world you built and a lot of fun to play around in and set up different interactions for the different item options. My one critique would be that I wish I could just click on the type of object I wanted to switch to, because I found myself accidentally dropping animals from the sky because I intuitively wanted to select them with the mouse.
Overall, great use of the theme and a good entry. Well done.