I only used two items in this kit when applying my wallpaper. This was my first time every doing it, so I thought best to buy the kit since I was not sure what I would need. The only item I wish it had was the plastic smoother that I bought for $1.98 from elsewhere. I used only the paste applying brush and the scissors. I will more than likely find a use for the other items in the future, so I would not call it a waste. I think this kit is a better bargain for those removing wallpaper and reapplying new wallpaper.