A selection from the certified best grandma out there!
For eating on the go: Travel Silicone Portable Feeding Supplies
To keep baby safe from the sun: Baby Stroller Sun Shade Cover or 2-in-1 Baby Mosquito Net with UPF50+ Sunshade for Stroller
Baby Hats: Bucket Sun Hats or Sun Hat or Beanie
To keep baby out of the rain: Stroller Rain Cover
Baby Toys: Montessori Toys
Baby Bibs: Full Coverage Pullover Baby Bibs