The number of ideas for cat toys is limitless. It never fails to amaze me what people can come up with to entertain cats and kittens. Sometimes toys that do not appeal to be interesting to humans can get a lazy cat up in a twirl, running and jumping around. However, there are also toys that serve certian people's amusement but do not seem to have any obvious benefit for cats. Below is an example.

Srsly Speech-Bubble Toy - for Your Texting Kitty by Etsy.com:

It is a speech-bubble bag that is made with felt, thread, catnip, polyfill and dmc floss.  Perhaps one of the most pointless cat toys I have ever seen.

Source:

Srsly Speech-Bubble Toy - for Your Texting Kitty by Etsy.com