Such an awesome cup!

I've had it for a while and originally for it for my son but couldn't find it. So I have it to my daughter ( age 1) just a little while ago and it is an amazing cup. I tested it beforehand and I couldn't believe how good it is. I didn't understand how they worked but I hope she gets the hang of it quickly because it'll teacher how to drink out of a regular cup as well. Definitely recommend trying these with your kids!