If you're dealing with a toddler or local preschooler who treats every 'not right now' like a personal affront, this book is a great tool. It doesn't just tell kids to 'be good'; it gives them a little mental checklist to use when they're feeling impulsive.

It’s a solid, high-quality Spanish-language read that actually respects a kid's intelligence. It isn't a groundbreaking work of high art, but it’s the kind of book that earns its keep on the shelf by being genuinely useful during the 'I want it now' years.