Little Einsteins - The Secret Mystery Prize / Show and Tell

The Secret Mystery Prize - The team is in Japan, wanting to see what is the secret mystery prize there in Mount Fuji. They know that they need the musical key to open it, though the key breaks into four pieces and hide in different places. Suddenly, Big Jet hears them and knows everything about it while he goes to find the four pieces of the key to open the secret mystery prize. Now, it is up to the team to get the four pieces of the key to become one so that they can unlock the secret mystery prize before Big Jet can destroy it, and they're gonna need your help!
Show and Tell - The team have arrived at school for class and they bring their favorite stuff to show them for show and tell! However, Big Jet has come for his final revenge and he takes all the team's stuff (Leo's Baton, Annie's microphone, Quincy's Instruments, and June's ballet slippers)! Now, it's up to the team to begin the final battle of getting all their favorite stuff back from Big Jet before the show and tell class starts, and they're gonna need your help!