NUK 10 fl oz Fun Grips Hard Spout - Blue/Green - 2pk

Had these for roughly 8 months now. They’re great but the only reason I can’t give 5 stars is because I need 2 replacement valves and I can’t find any to buy online anywhere. A couple were left in our car with milk in them without realizing and thus grew mold. Despite washing and sanitizing repeatedly, I’ve been unable to adequately remove the mold from the silicone stopper in the valve and of course don’t feel comfortable using it with the bottle. All this despite being able to remove the mold from the hard plastic bottle. You’d think you’d be able to buy a replacement rather than having to throw away the whole sippy. NUK, this seems to be a recurring issue among people who buy this type of sippy. Other brands offer replacements. When I need to buy more in the future, I will ONLY buy ones that sell replacement parts.

These cups are actually really enjoyable to hold super easy to clean other than the spot that harbours any liquid other than water. Leak-proof i would say in my top 5 and super durable.

Cups are nice but the plastic piece that attaches to the lid, the spill proof valve, breaks easily. The little silicone piece that prevents water from coming back out will rupture and no longer be fully attached meaning water will come back out. I cannot find any replacement valves anywhere online. When I search all that comes up are replacement nipples for bottles or other types of sippy cups. Apparently Nuk just wants you to buy new bottles after a couple weeks instead of buying new valves.

These are amazing and don't leak at all! I just wish they had more than 1 "girl" color. I have twin girls and a boy and I'd love to be able to tell whose cup is whose without feeling like I'm giving a girl a boy color.

I need to replace the spouts that fit inside the sippy lid. My grandson has downs syndrome and this is the only cup he will drink out of that won't spill all over him. He's so comfortable with this cup. He won't drink out of any other cup. Eventually the spouts where out and I can't find any anywhere. Since it's a NUK Sippy cup, I feel you should have replacement spouts like I described.

We have a handful of these that have withstood daily use and dishwasher for probably 4 +years. You will not be disappointed

i am happy with cup but cant find where i can buy replacement for the hard spout valve thing inside the cup. could yall help me out to figure where to get some ?

These cups are easy for kids to learn on. They have a leak proof insert that can be taken out when they are ready for some spills. The mouth piece has held up pretty well to our kids gnawing. Quick and easy to clean with the removable insert.

I picked up this sippy cup hoping it would become a replacement for the soft straw sippy cups for my toddler. The only real positive is that it’s easy for her to hold as the shape and size fit her little hands well, making it comfortable and easy for her to use on her own. However, it requires a surprising amount of force to get any liquid out, which is frustrating. My toddler struggles with it, and I often have to encourage her a lot just to get her to take a sip. I tried it myself and I had to suck on it pretty hard to get anything out. Not sure if this one is defective but I can see why she doesn't want to use it. I had to remove the valve so she'd drink from it but then it spills everywhere. On top of that, it doesn’t come with a lid, which makes it less convenient for travel or even just tossing in a diaper bag. Overall, it’s functional but not ideal. I expected a bit more thought in the design.

These are the best sippy cups that I have ever found for my kids. It’s not 100% leaking prevention but the most efficient ones. I have tried so many types and I ended up with these. Very happy. It’s perfect size and easy to clean. My kids have used them for more than a year for now. Highly recommend!

These worked really well for our grand-babies. They are well made and easy to clean. We liked the design, and they were easy for the little ones to hold. Ours did not leak.

Love these sippy cups just hate that they don't have more colors (green/blue, purple/ blue).

Cups are great, however it would be nice if we could buy one specific color. My autistic grandson will only drink from the green cups but we always have to buy the two pack with green and blue cups. Which means we have a cupboard full of blue cups that are unusable.

Love the cups Had them for 5 years. Just need new stoppers. Where can I get them

We love these cups, but the valves go bad quickly and I can’t find them sold separately so I’ve had to order addition cups. This seems so wasteful. I won’t buy any replacement cups once these valves break.

We love this sippy cup! It’s a great price, easy to clean and the most leak proof we could get! I like that they have a comfortable to hold design and the size. It is very durable as well!

This is another great cup for the little ones . The cup is amazing because it's spill proof . I used these for my son at night for water . I would purchase these again.

These grippy cups are great for children and even adults who have difficulty holding up a regular cup. In 2020, my family became caretakers to my grandmother and she had taken a major decline after being diagnosed with alzheimers. After becoming bed bound she struggled to hold a mug/bottle/cup while laying in bed without spilling the liquid all over herself. Now with the NUK cups she enjoys being able to sip out of her cup and its nice to have peace of mind that a big mess wont be made when giving her drinks. We also uses a "Thick-It" solution to increase the viscosity of her drinks since she has difficulty swallowing. To my families surprise the liquid comes out with ease when she is drinking from it

What an amazing sippy cup by Nuk!! The look and feel is spot on!! It has survived my 9 month old who is always dropping it! He holds it so well and has no problem drinking from the spout!! This is one cup that is a must in my house!! Definitely one I trust and can depend on!! Thank you Stellar Product Testing Panel for giving my little one the opportunity to try this amazing sippy cup!! @nukusababy @stellarreviewers

My youngest son received six of these as a First Christmas gift from Grandma. We already had sippies on hand but she wanted him to have his own brand new ones, without teeth marks on the spouts from his four older brothers. This was the first time we tried this brand and they're really nice! They come in many colors and he enjoys mix and matching cups and lids; I guess this satisfies that toddler need of having some control and choice in his life. The cups are durable enough to survive many a landing on a hard floor, and the spouts are sturdy enough that he hasn't been able to bite through them and scrape up or even crush the plastic, which was the sad fate of some of his older brothers' sippies. They're designed well with a wide-mouth top in case they need a thorough scrub-out. The plastic hasn't absorbed any of the colors, even after the cups were used with grape and cranberry juices. Finally, the wide base of the cups make them much easier for little ones to set down without tipping, but the same wide base will not fit into most carseat or stroller cup holders.