I saw your store on the home page of Teachers Pay Teachers; so, I thought I would look at your freebie. Since you want some feedback, here are a few suggestions that might help you to better market your products.
Add a cover page for each of your products which can then be used as an attractive thumbnail to entice buyers. You might also add a second page which is a directions or suggestions page for the teacher. (How do? When? Etc.) List several ways you use this product in your classroom. Never assume that a buyer knows how, why, or when to use your product.
Use the footer to put the copyright symbol, your name and date of creation on EVERY page. Items, especially free ones, have been "stolen" from TPT and posted on other sites to be sold. You have to protect all of your creations. Also number your pages. Finally, unless you want your products revised (I do for my tests) save everything in a PDF format as it is harder to change.
I think it is important that we see what others are offering as freebies; so, feel free to look at any or all of my freebies listed below. If you care to, a rating or any feedback you might have would be great. Remember, your freebie represents all of your work.
http://www.teacherspayteachers.com/Product/Trash-to-Treasure-FREE-Activities-Lessons-Using-Recycled-Items
http://www.teacherspayteachers.com/Product/Dots-Fun-FREE-Primary-Grades-Resource-using-dominoes
Continue to check out the Sellers Forum for tons of ideas and helpful suggestions given by TPT veterans. The best of luck as you sell on TPT!
June 6, 2012