Guido, voiced by Rob Paulsen, is a teal dinosaur who first appears in The Land Before Time XII: The Great Day of the Flyers. Guido (a.k.a. Land Before Time Littlefoot Let Your Heart Guide You T-Shirt Officially Licensed Land Before Time Apparel; 19NVLT00007A-001; Klassisch geschnitten, doppelt genähter Saum. He is a Microraptor gui, and first appeared in The Land Before Time XII: The Great Day of the Flyers. Land Before Time Pastel Dinosaur Friends T-Shirt: 19,99€ 2: Land Before Time Littlefoot Let Your Heart Guide You T-Shirt: 19,99€ 3: The Land Before Time Jungen Mädchen Unisex Kinder Grau T-Shirt Kurzarm Kids Grey T-Shirt: 13,49€ 4 Movies Land Before Time. Land Before Time Littlefoot Let Your Heart Guide You T-Shirt Officially Licensed Land Before Time Apparel; 19NVLT00007A-001; Klassisch geschnitten, doppelt genähter Saum. He's my favorite sequel guest. He has never seen another creature like himself. Land Before Time Littlefoot Let Your Heart Guide You T-Shirt Officially Licensed Land Before Time Apparel; 19NVLT00007A-001; Klassisch geschnitten, doppelt genähter Saum. He has a lot of funny moments; and like I said in another post, he Follow/Fav Guido's Day Out. I'm surprised there wasn't a topic on here for him. Showing all 10 items Jump to: Certification; Sex & Nudity (1) Violence & Gore (1) Profanity (1) Alcohol, Drugs & Smoking (1) Frightening & Intense Scenes (4) Spoilers (2) Certification. The Land Before Time (1988) Parents Guide Add to guide . By: CacophonicDW. Though he tries to fly, he can only glide for a brief period of time. He is convinced that he's the only one of his kind, having never seen another of his kind before. Guido goes out for a solo flight and gets a little more than he bargained for. Land Before Time Littlefoot Let Your Heart Guide You T-Shirt Officially Licensed Land Before Time Apparel; 19NVLT00007A-001; Klassisch geschnitten, doppelt genähter Saum. Land Before Time Littlefoot Let Your Heart Guide You T-Shirt Officially Licensed Land Before Time Apparel; 19NVLT00007A-001; Klassisch geschnitten, doppelt genähter Saum. Land Before Time Littlefoot Let Your Heart Guide You T-Shirt Officially Licensed Land Before Time Apparel; 19NVLT00007A-001; Klassisch geschnitten, doppelt genähter Saum. Land Before Time Littlefoot Let Your Heart Guide You T-Shirt Officially Licensed Land Before Time Apparel; 19NVLT00007A-001; Klassisch geschnitten, doppelt genähter Saum. Guido is one of the main characters in The Land Before Time franchise. His origins are unknown, as he apparently has no idea what he is or where he came from. He is more of a comic relief character than previous guest characters. Mysterious Guido by the official website and by fans), voiced by Rob Paulsen, is one of the main characters in the Land Before Time films and television series.He is a Microraptor, and first appeared in The Land Before Time XII: The Great Day of the Flyers. Land Before Time Littlefoot Let Your Heart Guide You T-Shirt Officially Licensed Land Before Time Apparel; 19NVLT00007A-001; Klassisch geschnitten, doppelt genähter Saum.