It's such an easy activity to prepare for too - the only thing that I bought were the el-cheapo dolls (which Daisy just adores - me? not so much) the other materials required are:
- A bath. Ours is an old kitty litter tray that has been scrubbed out;
- a couple of face washers;
- some bubbly, no tears, bath wash;
- a couple of cloth nappies (or hand towels) to dry the dolls with; and
- Plenty of space for splashing.