Download or read book Ricky Ricotta 7: Ricky Ricotta's Mighty Robot vs The Uranium Unicorns from Uranus written by Dav Pilkey and published by Scholastic UK. This book was released on 2015-11-05 with total page 120 pages. Available in PDF, EPUB and Kindle. Book excerpt: From the creator of CAPTAIN UNDERPANTS, comes an out-of-this-world friendship adventure - now in full colour. Ricky makes a wish: if only his Mighty Robot had another friend who was his own size so he wouldn't have to hang out with Ricky all the time. Little does Ricky know, his wish is about to come true...