If your pet is really strong and mischievous and keeps scooting the Super Feeder and rocking it back and forth to get food out of it, this should be the solution to that problem.  This 1/2" wide (perfect size) by 8" long piece will be enough tape to apply four times to all 4 rubber feet if needed. You will only need to cut four 1/2" long pieces to cover all feet.  Can also be used with a metal bowl to keep in place.  This material can be used many times over by just washing it and will not leave residue on your floor when pulled up.  It does not have common adhesive.  

Turn you feeder stand base upside down exposing the rubber feet. Clean the surface of the rubber feet thoroughly with alcohol to remove any residual oils. Cut a half inch of the supplied tape for each of the four rubber feet. Apply the sticky part first to the rubber feet, press very hard on the clear non-stick film on the upper side of the tape and peel off. Once done, place your super feeder on a smooth floor surface (not ruff/rug type) where you want it and press firmly on all for four corners of the base.  To remove, just pull up on the stand with a firm twist.

Note: Place the super feeder stand on a smooth surface like wood or tile floor.  Not recommended on top of carpet or other similar soft material.