Custom Toy Bobcat Loader

I have wanted to design a bobcat for a while and am still in the process now and was wanting to see if anything knew what i could add to this. Like what attachments would be cool to add, and it is still a work in process so the files will be uploaded soon, i am just finishing them up and getting the bolts finalized.

I will put some instructions in to build it and how many of each part. Theses will come later once they are better developed.