Soap It smells like those delicious vanilla cakes when they come straight out of the oven and the texture is a creamy filling. And, when mixed with water, it makes bubbles which also look so tasty! Of course, you can’t away from soap, and if they take just a small lick of hand soap – nothing is going to happen, so don’t freak out. But if they eat the whole soap, they could be in real danger, since it in vomiting and diarrhoea. If you find your child smiling with a half-eaten soap, give them plenty of water and milk and contact the poison control hotline or the doctor as soon as possible.