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I want to hug the creator of this - so easy to clean, virtually spill proof and so simple for baby to use! We have a whole collection of straw cups, but this is my personal favorite. (Jun 25, 2019)
Olga S.
Los Angeles, California
My firstborn was really good about using this bottle, but my 2nd daughter was a lot more particular about what bottle she liked, and this wasn't really for her. Oct 17, 2020
Phoenix, Arizona
Love these! Easy to clean and she controls what comes out. You do get splatter if dropped but at least its not a whole cup! We got the hello kitty print and after 9 mos the pic is starting to fade. Sep 09, 2020
Scottsdale, Arizona
It will take a little effort for young toddlers to learn how to use these, but once they get it it's literally the best sippy cup money can buy, and less expensive than others. It's nearly leak proof. Sep 09, 2020
north canton, Ohio
My girls have loved these and have felt like it’s a big cups. Sep 02, 2020
Gautier, Mississippi
These are great! We keep them in the diaper bag, car, grandparents... you name it! Babe figured this cup out quickly and loves it. Aug 29, 2020
Elmsdale, Canada
Both of my daughters like these cups, although my littlest one likes to throw her cups and it's not so good for spill proof. Aug 21, 2020
United States of America
These cups are perfect for your little one as they learn! I love that they are so easy to grasp but also almost entirely leak proof. Aug 16, 2020
West Des Moines, Iowa
Evan my 6 year old uses these. They are great on the go. Aug 05, 2020
Rock Port, Missouri
Perfect training cup from 6 months and toddlers! No leak too so a perfect added bonus. Aug 03, 2020
Las Vegas , Nevada
Not great for kids who throw! But if your kid can keep it on their high chair it is great and doesn’t leak! Jul 25, 2020
Gainesville, Florida
Great way for little one to get comfortable drinking from a cup without water getting everywhere. Will spill if thrown FYI Jul 24, 2020
Plantation , Florida
I have the one with the handles. They really are leakproof. I recommend people remove the silicone spout from the top to clean it in order to prevent mold buildup. Jul 15, 2020
Spanish Fort, Alabama
This cup helped teach my baby how to "tip" the cup to drink! Love the wide handles too. Jul 15, 2020
Miami, Florida
Started using this when baby was 6 months. Easy to teach her to use it, she is now using this on her own and love that it doesn't make a mess even if she drops it or shakes it! Buy this you won't regr Jul 03, 2020
Campbell River, Canada
We use these all the time, but they are definitely not spill proof. I’d they are thrown or dropped, they splash everywhere. I do like to take them on the go. Jun 23, 2020
United States of America
It releases a lot of liquid per sip Jun 20, 2020
St augustine , Florida
Not my favorite. My son could not figure out how to drink out of these, but only how to dump liquid from them. Cleaning them was laborious. They seem over complicated to me. Wouldn’t recommend. May 23, 2020
Lancaster, Massachusetts
Awesome for learning how to drink out of a cup with less mess. The top is a little tricky to be sure it gets fully washed. May 17, 2020
Cooper City, Florida
Only thing my little one uses. Was able to figure it out quickly May 08, 2020
Greensboro , North Carolina
Although I have not found a cup that works better- these do still leak occasionally. But they are the best at teaching to drink from an open cup and are super easy to clean. Apr 29, 2020
Bountiful, Utah
My daughter had a hard time with these, you honestly have to suck pretty hard to get water out! Apr 21, 2020
United States of America
Spoutless design doesn't interfere with dental development and speeds up learning to drink from normal cup. No handles made it easy to fit in diaper bag/stroller cup holder. Excellent. Mar 31, 2020
Buford, Georgia
We have these and while I love the concept, there is some leaking when they are dropped or thrown. Mar 02, 2020
Cambridge , Canada
Love! my 12 month old cant hold this unassisted, but with some assistance he can drink and control the amount he wants. These cups only spill few drops when they drop to the floor. Feb 27, 2020
Germantown, Wisconsin
Suggested by our dentist to use. Works well for our son. He figured it out right away at 6 months old. However it does spill when he throws it on the ground. Still a very good purchase. Feb 12, 2020
Sioux Falls , South Dakota
Must have for littles starting sippy cups! Our daughter throws this on the floor and spilling is minimal! Feb 12, 2020
WINCHENDON, Massachusetts
Basically leakproof (not so much when dropped). Easy to drink from and easy to wash (dishwasher). Feb 08, 2020
Redondo Beach, California
These are really great for babies who are not into throwing them (they leak when dropped) and for babies who stick straws up their nose like my daughter! Took my 6 month old a week to figure it out Feb 03, 2020
Almont, Michigan
Not the best for the first transition cup, when dropped it can spill. Works better now for my 16 month old. Feb 02, 2020
United States of America
I was gifted these. They are helpful in that water cannot come out of them. I wish they made one that wasn't plastic. Even silicone would be better. Jan 30, 2020
Ludington, Michigan
Love these, but they do leak if they land on the floor which happens from time to time Jan 30, 2020
Rosendale, Wisconsin
These are a great way to teach your little one how to drink out of a cup. I have had it rarely leak. It is very easy to clean. Jan 25, 2020
Gainesville, Georgia
It is a good starter cup. It is just getting my son to figure out how to use it. Nov 20, 2019
Charlotte, North Carolina
Easiest cup to Train on. They do get a bit moldy however since you have to pull the top off and clean the inside hole the best you can. Both my Boys loved them. Oct 22, 2019
Rives Junction, Michigan
Get them all! These are the only cups my exclusively breastfed 4month old son would accept with his tongue tie. He's now 1.5 years old and loves them still. very durable! Sep 25, 2019
Baltimore, Maryland
The germophobe in me hates that the mouth piece is not covered. Otherwise a great cup for kids. Sep 23, 2019
South Gate, California
I would recommend this to everyone! With only 3 parts and super super easy to clean. I love them! Not great at withholding falls or throws but easy to clean. Jul 30, 2019
Vero beach, Florida
Great cups and easy to clean. When they drop or a kids "accidentally" throws them they do leak quite a bit. They are not leak proof. Jul 26, 2019
Spring Green, Wisconsin
Wanted to love it, but toddler didn't seem as interested in it as much as other cups. Jul 23, 2019
Akron, Ohio
Our go to cups, especially when on the run. Easy for kiddo and no mess for parents unless thrown really hard. Jun 28, 2019
Washington, District of Columbia
I want to hug the creator of this - so easy to clean, virtually spill proof and so simple for baby to use! We have a whole collection of straw cups, but this is my personal favorite. Jun 25, 2019
Glendora , California
I love these. While they do leak and I wish they had a lid. They are a great cup. Jun 24, 2019
San Clemente , California
Love these Miracle cups, both these and the intro miracle cups with the handles. Great learning cup to transition to a regular cup. May 27, 2019
Merrill, Wisconsin
These were not my favorite. They weren’t spill proof and both my children couldn’t figure out how to drink from them. It was difficult for me too! Apr 24, 2019
far rockaway, New York
I like that it does not spill but it gets moldy on the ring and is hard to clean Apr 18, 2019
United States of America
My favorite cups for my daughter! They usually don’t spill or leak unless she drops them really hard on the floor and only a little comes out. They’re a great way to learn how to use an open cup. Apr 03, 2019
Oklahoma City, Oklahoma
Easy to clean, but if you throw or drop it, it splashes or spills entirely. We used water only for ease of cleaning. Mar 25, 2019
Shawnee, Kansas
It's the only cup my baby likes. It's mostly leak proof, unless she slams it rim side down and only a small amount of water leaks out. Doesn't make a huge mess. Mar 18, 2019
Mansfield, Texas
We tried this product for a while with my kids ranging in age from 1-4 and while it worked, it was hard for them to drink and not dribble on themself or feel or they got enough to drink Mar 11, 2019
Conway, Arkansas
These helped my daughter learn how to drink out of a cup instead of a sippy cup. They come apart for easy cleaning to prevent mold. Feb 20, 2019
asked by John M. - Nov 21, 2016
Hi John - I don't think Munchkin has a replacement part for the plastic seal ring. You would probably have to purchase a new cup. I looked into this previously (about six months ago) and ended up getting a new cup. The Munchkin website does have part replacements, but they are straws, etc. - not the part you are looking for. Sorry I cannot be more helpful!
Audrey B. - Nov 22, 2016
Hi John! I've never seen the seal rings sold separately in store and I was intrigued by your question so I went and searched the Munchkin website. I didn't see them available for replacement. This is Munchkin's telephone number 18003442229. I'm sure they would be happy to help you and may have replacements for you! Wishing you the best of luck!
Danielle S. - Nov 23, 2016
Hi John! Just confirming, it does not look like Munchkin sells replacement parts for their Miracle 360 Sippy Cup. My suggestion would be the same as Danielle's; you could try contacting Munchkin directly via phone (or you could try via social media--maybe Facebook) to see if they could ship you a part. Otherwise, you might be able to find a good deal on new cups right now!
cynthia E. - Nov 28, 2016
Honestly, I think the price to replace the ring after all is said and done...is probably not worth it. If it were me, I would just buy another one.
Annie L. - Nov 28, 2016
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