When Alphablock E opens his smoothie bar, he discovers that he has run out of fruit to make the drinks. He asks, 'who can help?'. A friendly parrot replies with a speech bubble: 'I CAN'. E learns to read this, and the parrot leads him into the forest. The parrot finds Alphablock O and Alphablock S - HE CAN and SHE CAN help. They give E oranges and strawberries, but he needs more fruit. The parrot leads him to a grove full of fruit trees. Who can help E pick the fruit? When more Alphablocks appear, E learns to read the final speech bubble: 'WE CAN'. Soon, he has smoothies for everyone. 
 

Ben the Pen writes the words of a song that Alphablock I sings. Ben is disgruntled because Alphablock I ignores his contribution and makes the song about herself – I AM I, I AM FUN. He changes the words to make her look funny rather than cool – I AM RED, I AM A CAT. Alphablock I starts to enjoy this and encourages Ben's silliness. By the end, she is singing I AM A PEN and BEN IS FAB.