unusual animal. 511. Elbows: Iver is frustrated. He keeps banging his elbow and it really hurts. 512. Motorette Magic: There appears to be a problem with the and Iver is trying to fix the problem. 513. Hooby Grow in a Day Tree: Groove grows Hooby Grow in a Day Tree, which is literally a tree that grows in the day. 514. Little Pink Riding Hoob: The Hoobs are putting on a play for the Tiddlypeeps. 515. Hooby Races: It is Sports Day, and the Hoobs attempt their own. 516. Little Green Sticky Thing: Groove has found a little green thing on one of the trees on the roof garden. 517. Tiger in Need: Tula hears a tiger named Tallulah that needs help. 518. Promises: Groove just cannot help himself – he keeps breaking promises, and Iver and Tula are sick of it. 519. Twinkly Wrinklypeep: When the Hoobyharvest produces too much food, Iver decides to spare to the old people's home down the road. 520. Cover Up: In a tussle with Tula, Groove manages to splatter his Hoobjuice on the wall, and Hoobjuice is famous for staining. 521. Iver's Buns: Someone has been moving Tula's seashells in the hoobyfridge and Iver's buns up on the roof garden. 522. Buddy Beacon: Tula is building something to show the passing that the Hoobs are down on the Peep Planet. 523. The Fastest Thing on Legs: Iver is the fastest thing on legs on the Peep Planet. 524. Banana Banana Carrot: The Hoobs find out what kind of game it is on a game show. 525. Emperor: Iver wants to be the emperor of the high . 526. Tight Fit: Groove cannot go jogging if his vest does not fit. 527. Hooby Holiday: Tula's friend Jake is left behind when his friends go on an activity holiday. 528. Opera Singer: Tula wants to make her voice sound like opera singing. 529. Signs: The Hoobs wonder why some signs are useful. 530. House of Iver: Iver wants to wear some clothes so he can go the Tiddlypeeps' garden party. 531. Jambo Tambo: Tula and the Hoobs' African friend Rijina is going to release Tambo the baby elephant back into the wild. 532. Lost: Iver and Groove have gone missing, so Tula and Roma have to find out where they are. 533. Overloaded: The Hoobs are puzzled why the Motorettes are wheezing and puffing. 534.