This is an absolutely great rabbit chew option! I raise meat rabbits, but on a very humane level. My breeding stock is treated like family. So I do spoil them in their oversized cages with just about every toy imaginable. I purchased this kit because of the ability to extend the life usage. Each package comes with two hangers, but over 70 pieces of wood, hay balls, loofah, grass balls, apple tree branches, etc. Very easy to assemble, and in two of the four packages that I purchased I was provided an extra piece because of a smaller version that the assembler felt was not adequate in size for the project. Not only did I have fun making variations of 8 different hanging puzzles, but my bunnies were chewing on them instantly and having a great time enjoying the apple branches, apple wood wedges and rounds. The pieces all smell wonderful, sweet and fresh! I knew my does were getting freshly cut materials and healthy wood. Would I buy this again? Absolutely! It's a bargain when I know I will be able to assemble at least 4 different versions for two rabbits before I need to resupply. Add that they love the freshness and flavors, and it's a win-win! There are so many options, and I've purchased a few but they are all overpriced and several my buns did not like and smelled stale. So to find this little gem is a huge plus, especially for those of us who have multiple rabbits of large sizes. Even my Flemish Giant, who is normally picky, went nuts over his new hanging chews. I did not have one single defective item out of the 4 boxes that I purchased! Not one! They even threw in extra clips for additional attachments if needed. Everything was carefully drilled to be centered and not off-kilter, all were of ample size and very clean, and the boxes note how much of each item they contain. Basic, simple, and fun! Yes, I had so much fun with this!!! I'll probably be doing this every week but it's worth it! Reasonably priced as well. If you have hungry bunnies that need to keep busy, this is the chew box for you!!! Huge thumbs up for this bunny treat!!!