Elspeth went above and beyond and I dilly dallied about buying for months and decided they would be a great item to have on holiday! Which was four days away, including a bank holiday. Our baby had been going for stainless steel pans, any metal buttons on people’s clothes - essentially anything cool and metal was going in her mouth! So yummikeys sounded like a great option. They are much bigger and more substantial than I thought they would be.