Ricky Ricotta and his Mighty Robot face off against a flock of flightless foes!Ricky and his Mighty Robot have made a mess. They've been mean to Cousin Lucy, and now they must make it up to her. But their surprise present for Lucy turns into a trap when President Penguin from Pluto plots to take over Earth. President Penguin is peeved because Pluto is no longer considered a real planet. Now he plans to make things very unpleasant for anyone who stands in his way. Can Ricky, Lucy, and their friends defeat this tiny terror and keep Squeakyville safe?
The series
From Dav Pilkey, creator of Captain Underpants, and acclaimed artist Dan Santat, an out-of-this-world friendship adventure with all-new full-color illustrations!
#1 · 2014Ricky Ricotta's Mighty Robot 
#2 · 2014Ricky Ricotta's Mighty Robot vs. the Mutant Mosquitoes from Mercury 
#3 · 2014Ricky Ricotta's Mighty Robot vs. the Video Vultures from Venus 
#4 · 2014Ricky Ricotta's Mighty Robot vs. the Mecha Monkeys from Mars 
#5 · 2014Ricky Ricotta's Mighty Robot vs. the Jurassic Jackrabbits from Jupiter 
#6 · 2015Ricky Ricotta's Mighty Robot vs. the Stupid Stinkbugs from Saturn 
#7 · 2015Ricky Ricotta's Mighty Robot vs. the Uranium Unicorns from Uranus 
#8 · 2016Ricky Ricotta's Mighty Robot vs. The Naughty Nightcrawlers From Neptune 
#9 · 2016Ricky Ricotta's Mighty Robot vs. the Unpleasant Penguins from Pluto Be the first reviewer
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