There are so many rainbows to see! Dora and Boots are on Rainbow Rock seeing the different sizes of rainbows but... where's the biggest one? When they find the rainbow, they discover that he is very shy! Watch what happens next in 'The Shy Rainbow' Dora the Explorer full episode! #DoraTheExplorer #Dora #NickJr Subscribe to the NEW Bubble Guppies YouTube channel for weekly videos with Molly, Gil, and all your favorite Guppies! And remember to turn on notifications to never miss them! You can find more Bubble Guppies weekday mornings on Nickelodeon and everywhere you find Nick Jr.! **ADVERTISEMENT** Subscribe to the OFFICIAL Bubble Guppies YouTube Channel: https://at.nick.com/DoraSubscribe Watch more videos on the OFFICIAL Bubble Guppies YouTube Channel: https://at.nick.com/DoraYouTube Watch Bubble Guppies full episodes FOR FREE on the Nick Jr. App: iTunes: https://at.nick.com/NickJrApp_iTunes Google: https://at.nick.com/NickJrAppGoogle Amazon: https://at.nick.com/NickJrAppAmazon You can also download premium apps featuring Bubble Guppies: iTunes: https://at.nick.com/MoreNickJrApps_iTunes Google Play: https://at.nick.com/MoreNickJrAppsGoogle Amazon: https://at.nick.com/MoreNickJrAppsAmazon"