Use Alien Sponge If you're tired of scratching your favorite plates and pots, then the Alien Scrub Pad'y Alien Sponge is perfect for you. Our scrubbers are made of A Patented Durable scratch-free long lasting silicone. Out Lasts the Scrub Daddy. Buy 3-4 Scrub Daddy's Scrubbers to 1 Alien Sponge Scrubber. Buy Yours Today And Save!