Part time childminder for 18 month old

We are in search of a caring and enthusiastic minder for our younger son, who is 18 months old. We require someone 4/5 mornings/early afternoons a week. We would like someone who is content to play outdoors with our toddler and who can make the most of the indoors on the very rainy days. This person will be responsible for feeding him breakfast and lunch and helping to get him organised for his afternoon snooze. The ideal candidate will have experience working with toddlers/young children.