Which enrichment classes are good for a 3 year old?

I personally think there isn't a right answer to your question. Most importantly is the interest of your child. Alot of parents already send them for academic enrichment but I personally prefer to send my kid for more skill based kind of enrichment. What does your kid enjoy doing? Arts, baking, speech and drama, music, swimming and sports? There's a lot of options. The best enrichment is the one that your child enjoys learning the most. :)