Instruct: Classify an Amazon review as either positive or negative.
Query: Fantastic!

These cards are wonderful for young babies. My baby started looking at these at around 6 weeks old- long before he was interested in any toys. We hung them up over his changing table and he was totally mesmerized. They are perfect for bringing along when you leave the house to keep small babies entertained. They hardly take up any room in a diaper bag or purse. At 2 or 3 months, my baby would happily stare at them through a whole meal at a restaurant. Now, at 4 months, he likes to pick them up and chew on them. They are holding up amazingly well. They're made out of a thick sturdy cardboard, like board book pages. I highly recommend these.