The "10$ off anything in the baby store" should work on ANYTHING in the baby store that is sold by amazon and not a third party seller. Their system is buggy and they know it. I've found them to work without difficulty on diapers/sippy cups/gear etc. and 50/50 on toys. If you call, they will usually credit your account $10 (and then you can even use the coupon for something else!).
Here's my question: does anyone know if there will be more coupons next month or if we can expect them consistently in the coming months??