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Ricky Ricotta's Mighty Robot vs. The Naughty Nightcrawlers From Neptune (Ricky Ricotta's Mighty Robot #8) (8)

Ricky Ricotta's Mighty Robot vs. the Stupid Stinkbugs from Saturn (Ricky Ricotta's Mighty Robot #6) (6)

Ricky Ricotta's Mighty Robot vs. The Uranium Unicorns From Uranus

Ricky Ricotta's Mighty Robot vs. the Jurassic Jackrabbits from Jupiter (Ricky Ricotta's Mighty Robot #5)

Ricky Ricotta's Mighty Robot vs. the Mecha-Monkeys from Mars (Ricky Ricotta's Mighty Robot #4)

Ricky Ricotta's Mighty Robot vs. the Video Vultures from Venus (Ricky Ricotta's Mighty Robot #3)

Ricky Ricotta's Mighty Robot vs. the Mutant Mosquitoes from Mercury (Ricky Ricotta's Mighty Robot #2)

Ricky Ricotta's Mighty Robot (Ricky Ricotta's Mighty Robot #1)

Ricky Ricotta's Mighty Robot Book Set (7 Volumes)

Dog Man: For Whom the Ball Rolls: From the Creator of Captain Underpants (Dog Man #7) (7)