Slip-N-Slidin' Sphinx (つるりん スフィンクス lit. Slippery Sphinx in Japanese) is the sixteenth level in the game and the last stage in the third warp room. It is also the third Egyptian-themed level and it features water that rises up and down like Tomb Wader from Crash Bandicoot: Warped.
Just like the name of the level. The player has to slide in the entire level to pass through the enemies and have a path that supposed to be used the Rocket Jump ability that just like Sphynxinator in the blue gem path, the player have to slide in the slippery pitch.