Worth buying it, even if only for two of the products.
This pack is quite handy, especially for anyone who can't reach parts of their body easily. I bought this because I enjoy silicone products for bath tools. I wanted something like a rag, and this worked great! I tried it before, during and after a fall injury which left my right arm and side sore. The "rag" is easy to use once you get the hang of it. (Suggestion: it's hard to get a good lather with some silicone products, so first massage soap into skin by hand for a slight lather, and then go in with the tool) I really enjoy the scalp massager, as it reaches well past my thick mane of hair - wet or dry - and feels really soothing.  I haven't used the other two products so I can't comment on their performance.
Rating: 5 stars