















🐻 Sip smart, sip easy — the toddler cup that keeps up with your little explorer!
The TUM TUM Tippy Up Free Flow Sippy Cup features a unique 360° weighted straw that allows toddlers to drink from any angle without valves, reducing effort and frustration. Its leakproof flip-top lid ensures mess-free transport while keeping the straw clean. Recommended by speech therapists and feeding specialists, this BPA-free, glow-in-the-dark cup supports healthy drinking habits and baby-led weaning, making it an essential transition tool for toddlers aged 6 months and up.

















| ASIN | B0CFFN9NRX |
| Additional product features | Free flow when open, Leakproof when closed |
| Age Range (Description) | Baby & Toddler |
| Batteries required | No |
| Best Sellers Rank | #6,955 in Baby ( See Top 100 in Baby ) #196 in Toddler Cups |
| Brand | TUM TUM |
| Color | Pete Polar Bear 300ml, White Glow In The Dark |
| Customer Reviews | 4.3 4.3 out of 5 stars (2,882) |
| Included Components | cup/ lid and straw |
| Item Weight | 5.4 ounces |
| Item model number | TT5029 |
| Manufacturer | TUM TUM |
| Material Feature | Glow in the dark |
| Material Type | Polypropylene (PP), Silicone |
| Material Type Free | BPA Free |
| Number of Items | 1 |
| Product Care Instructions | Hand wash for best results, Top rack dishwasher safe |
| Product Dimensions | 4.4"W x 6.4"H |
| Reusability | Reusable |
| Shape | Round |
| Size | 6.8 Ounces |
| Special Feature | Free flow when open, Leakproof when closed |
| Style | Contemporary |
| Theme | Animals |
J**N
Perfect for toddlers transitioning from nipple to straw cups
Our toddler loves these! We got three bottles and made the transition seamless. Our baby never liked the straws where they have to bite in order to get liquid out and these don’t have that feature but still are leak-free, easy to wash, super sturdy to throws (lol) and cute. One thing to be aware of, liquid will rise up the straw if it is warm. We only use it for cold or room temp water and milk
L**N
Amazing!
We LOVE this cup. It’s hard to find a straw cup that has no valves and this one is perfect. My 9 month old loves sipping his water from this cups and he doesn’t have to fight any valves to get it. It’s very easy to drink out of. Once the character part of the lid is closed, it’s totally leak proof. I will say sometimes the pressure can build up and when you open it, water will come shooting out of it.
B**A
Good cup but pressurizes/leaks over time
Good cup but pressurizes/leaks over time. Easy for baby to hold and weighted straw works well. Good value for the money just hate cleaning up after it leaks.
A**.
So easy for baby to drink from, so easy to clean!
Our family has tried a lot of baby and toddler cups, and this one is amazing! My youngest is 16 months old and doesn’t really like drinking due to some factors (gross motor delay, lower tone) that make it more challenging. We taught him how to drink with a honey bear style cup, but couldn’t get him to drink more than a sip or two per meal. We tried every cup: straw cups, open cups, 360 cups, hard and soft spout sippy . . . He was dehydrated from drinking about an ounce of water per day. I heard of this cup from a mom of a little one with a physical disability as being super easy to drink from. My guy took to it immediately. He now will drink a little after every bite and takes about 2.5 ounces every meal and more throughout the day. This cup has really saved us and I’d highly recommend it to anyone with a kiddo who’s been harder to feed and hydrate. On top of this cup convincing my kid not to dehydrate himself, it is genuinely a great cup. It is very easy to clean. The valve-free straw that makes drinking easy also makes for easy cleaning. It’s easy to take the cup apart and reassemble. It is very sturdy and will hold up to drops. It also is surprisingly leakproof. I expected increased leaking as a trade off for the valve free straw, but we haven’t had any issues. I also really like the design. We have the koala; it is super cute and the grey makes it very gender-neutral and easy to pass on to a sibling. My only qualm with this cup is that the handles make it difficult to impossible to put into a cup holder. I wouldn’t deduct a star over it - as most trainer cups have the same issue and the handles are great for the baby - but it would be nice to have them shaped a little differently. Still, I would recommend the Tum Tum over any cup we've tried!
W**U
Easy to learn
My LO is 9 months old and it didn’t take her long to start learning to sip from a straw. It’s valveless, it’s supposed to teach babies to control the flow.. so it can get a little messy at the beginning as my LO spits out maybe half of it. The handle and size it perfect the baby’s hands. It does leaks when the lid is open and also leaks slightly when it’s closed maybe because my LO likes to bang it on the table/floor. It’s easy to clean.
J**S
Love it for BLW!
I love this cup! It is super cute first of all! I love that it has a valve-less straw for proper oral development and learning to sip (vs suck). I appreciate that it comes in a larger size too! So many other cups aren't offered in more than 6 oz sizes. The lid works great, it didn't leak when I tipped it and shook it. Even when lid isn't on, it doesn't easily leak at all. It's very lightweight so perfect for baby. The handles are great too! Very easy to clean which is a huge perk for me. I am so glad I got this cup, it seems to be great quality and baby and I love it! Will update if it fails us in any way.
K**T
Perfect
This is the answer I was looking for and for those who say it leaks well duh it specifically doesn't have the valve that prevents leaking otherwise it wouldn't be free flow. We had issues with how much the no leak bottles discharge because of the leak proof valve our little one was struggling and getting frustrated. When I tried it myself and discovered that the output was less than her nipple baby bottle I went on a search for a free flow. I'll sacrifice the leak proof capabilities if it means she gets plenty of water and so far she loves it. Straw is soft that she can safely walk around and if she falls the straw won't perforate her mouth. It's easy to clean and easy to use plus it's darn cute to look at. The bottle so far is durable especially with her throwing it. Today I discovered the straw chewed up by the dog and while that's annoying the brand tum tum sells replacement straws so frankly it's really not a big deal only possible negative is I wish the straws where linked on the bottle page so I didn't have to go hunting for them.
F**1
No one way valve
The cup itself is fine. The problem is that there isn't a one way valve in the straw so the cup gets your babies backwash in it. Would be 5 star if it had a backflow valve on it.
D**D
We have brought 8 of these over the past 2 years, not becuase they break, they are actually all still working all still not leaking and no mould issues. We've brought them as gifts and to have at friends and relatives houses for when we visit. These bottles are great. They really are leak free, it was important for me to ensure a soft straw so there was no impact of developing teeth. The weighted straw really helps when they ae getting used to using the bottle. I would say the smaller size bottle I think it is 300ml is perfect for a first bottle and this larger one better for toddlers. Such cute designs we own them all!
M**S
My daughter has always taken to a straw so we didn’t have that challenge, but this is definitely her favourite cup. All the toddlers who see it also pick it up and drink from it, even the ones who haven’t used a straw before. It’s not leak proof but it doesn’t leak very much, just the amount in the straw. It’s not an issue for us. It certainly doesn’t leak when the lid is closed and it’s in the bag, just when she shakes it upside down!
K**I
Piccola, pratica perché si può usare anche come bicchiere togliendo semplicemente il coperchio e con i manici intergrati al bicchiere invece che al coperchiò. In oltre e soprattutto comoda per bere da qualsiasi inclinazione per il piccolo grazie al peso intero all’estremità della cannuccia che fa in modo che la cannuccia pende in base all’inclinazione che li viene data al bicchiere è così facendo il bimbo riuscirà sempre a bere senza infastidirsi perché l’acqua non gli arriva perché magari la cannuccia punta da un’altra parte😅
S**D
Très utile pour développer l'autonomie de bébé. Nous sommes ensuite passés à une tasse d'apprentissage et bébé sait désormais tenir correctement un verre sans le renverser. Cela lui permet d'apprendre à boire à son rythme et de préciser ses gestes.
A**E
Facile pour bébé de 10 mois de boire
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