The first four being Blue's Big Mystery, Mystery of the Missing Pies, Blue's Mystery Present and Mailtime Mystery. This marks the seventeenth episode in the franchise where a house (any type of house) or any type of building was a clue or being the answer to Blue’s Clues or being the wrong answer.

There were so many iconic characters and moments from the show we all love to reminisce over but one thing was that bright red, comfy-looking chair, the "Thinking Chair. This is also the seventeenth time where broccoli, tomatoes, oranges, corn, carrots, and mushrooms were seen. They mention that it has 3 games on it that they play along with the show, it's absolutely amazing, and a great thinking chair. Josh’s Blue’s Clues sound effect sounded just like the ones in Seasons 1-6 of the original Blue’s Clues from What Does Blue Want to Make? Press the light-up buttons on the arm of the Thinking Chair to hear clues and explore colors, numbers, shapes and more.when Steve heard Blue’s wind chime and Steve thought it was the keys, Blue's Big Treasure Hunt when Steve and Blue looked for a book and key to go to the Land of Great Discovery and the found the book next to Tickety Tock and the key in the kitchen and Mr. A magnifying glass was seen in the picture frame even though one was seen in What Experiment Does Blue Want to Try? A Day with Plum), Joe Gets a Clue, The Big Book About Us and What I Like About Blue when pieces of paper were drawn, boxes like in Blue's Senses, What Does Blue Want to Make Out of Recycled Things? Hear fun phrases from the show as you play with Josh and Blue by looking for clues and figuring out what Blue wants using the non-removable Handy Dandy Notebook. In this episode, Josh skidoos into a picture of Blueprints Detective Agency, but he and Steve come out of the Yellow Frame.

Pepper had a picture of a bookcase where Steve and Blue put a book in a space, then the bookcase moved and showed a door to the Land of Great Discovery and used the key to unlock it, and Adventure when Steve and Blue had riddles from Troll, Goblin and Dragon about worms, snakes, trees and the wind to find a key to save King Horace. when Steve and Blue looked through a kaleidoscope and saw a hanging plant after the globe and Environments when Slippery Soap used some plants even a hanging one and made it hot and rainy because Slippery Soap liked the rainforest.Hear fun phrases from the show as you play with Josh and Blue by looking for clues and figuring out what Blue wants using the Handy Dandy Notebook.