From author and illustrator Tom Percival, creator of the bestselling Big Bright Feelings seriesA picture book with flaps, all about a bubble-blowing competition and the trouble it causes!Rueben and Felix are best friends, and what they like doing best . . . is blowing bubbles the bigger, the better! It all starts to go wrong when Rueben challenges Felix to a bubble-blowing competition. When they sabotage each other's bubble machines, the results are disastrous. It's time to stop fighting against each other and pull together!A charming story about friendship, fights, and making up.Brilliantly read by Lenny Henry. Please note that audio is not supported by all devices, please consult your user manual for confirmation.