6/6 The children get into a ghastly mess, but the Psammead is nowhere to be seen.
5/6 Cyril wishes that the baby was grown up, and suddenly he is.
4/6 The children discover that wishing by mistake can cause giant-sized problems.
3/6 The children are stranded on the church tower when their wings vanish.
2/6 The children want to buy lots of things with the gold the Psammead has granted them.
1/6 The siblings discover an ancient sand fairy with the power to grant wishes.