Green to Grow Ecosystem Blue Whale Formula Stacker

I've been looking for a narrow formula dispenser with a spout that will fit inside my son's narrow-necked bottles. I was excited when I found this online and couldn't wait for it to arrive. When it did, I was still excited, until I finally got to wash, dry, and prepare my son's formula. A big plus is that each section can easily fit 4 scoops of formula; I can fit in 6 scoops, but have to carefully tap so the milk settles. Unfortunately, the purple part makes a really squeaky sound when attached/detached from either the blue stack or the orange cap. Also, the cover (which I love, by the way; keeps the spout clean!) is a little loose. I'm not sure if it's meant to be like that, so you can open it with one hand, but I'm just extra careful when we bring this out to make sure it doesn't accidentally get opened in the bag. Still thinking if I should get the  Green to Grow Ecosystem Sea Turtle Snack Stacker .

I bought this as well as the snack stacker since they are interchangeable. I use these for snacks, leftover baby food, and most of all formula. It is nice because you can stack as many cups as you need on here so if you have a long day out and you need more than three compartments, you can do that with these cups. They are great and I highly recommend.

it is a nice design and great for snacks and formula.con is that u can loose pieces as they detach.

I never really used this for formula, but rather to put multiple snacks in the diaper bag. They are easy for a toddler to hold.

not as cute in person

So convient and easy to use for my baby's snacks.