http://wp5fu4ouu3xovio6tsb4ho7jlxbt3gjbowuwvcoyjc3hfelxc5ykmuqd.onion/madeamaze.php
Bitcoin mixers resemble, to some extent, the masking of IP addresses via the Tor browser. The IP addresses of computers in the Tor network are also mixed. You can use a laptop in Thailand but other people will think that you are in China. Similarly, people will see that you sent 2 Bitcoins to a wallet, and then got 4 halves of Bitcoin from random addresses.