Robo Chamelion RCX-01Sharper Image Robot Plastic Toy Working but no Pellets

Robo Chamelion RCX-01 robot toy Working but No food pellets Sharper Image Condition is "Used" with no food pellets 10 1/2" long 3 3/4" wide 1 Small mark on chin Has some batteries in it, turns on, lights, tail wags, eyes roll. It may need the pellets to work From a smoke-free, pet- free home Thanks for looking