One is ready to take a picture of the other Numberblocks, but first, she takes a picture of herself to show them how it's done: Say "cheese" and the camera automatically takes and prints a photo. The other Numberblocks, 2-8, get a turn with the picture, but when it's Nine's turn, he sneezes out his middle block and becomes Eight while getting his picture taken. They both apologise and turn back into Nine.
Nine sneezes again when another picture of him gets taken, so One decides to become trapezium-shaped, and struggles to fuse with Eight. After finally working, Nine gets the hiccups and splits into two different parts: 8+1, 7+2, 6+3, and 5+4. Nine thinks his hiccups stopped, but when he hiccups again, he splits into three Threes twice, then Five and four Ones.
Ten tells Nine to stand on his head, but it doesn't work and he splits into three Twos and three Ones, so she gets him to drink a glass of water backwards, but it doesn't work either.
Eight tries to get rid of the hiccups by shouting "Octoblock, BOO!", but it also gives Ten the hiccups. Seven tries to get rid of the hiccups by saying "Lucky" seven times before shouting "BOO!", but it also gives Eight the hiccups. Six appears with six hiccup cures from a dice. She rolls a six, and says: "Cure number six it is! BOO!", but Seven gets the hiccups, too. The Ones shout "BOO!" then they stack up by line into a seven block, that is numberblock seven again! and Six then has the hiccups.