It will be really good idea to buy baby stacking bath toys for your baby because your baby will have fun time and practise useful skills during bath time.
To help you to choose baby stacking bath toys for your baby's bath time, I recommend here below five items for your choices :
1) Skip Hop Dunks Stacking Bath Toy, Blue, Green, Yellow
3) Stacking Cups
4) International Playthings Stacking Faces
5) Munchkin Caterpillar Spillers Stacking Cups
Choose one of these baby stacking bath toys for your baby's bath time, your baby will love it for sure. Good luck!