REDUCE GoGo’s Kids Portable Tumbler Cups with Lids and Spill-Proof Straws – 5 Pack of Stackable 12 oz Tumblers with Twist-On Lids – Easy Storage, Dishwasher Safe – Serendipity Set
$21.99
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MESS-FREE SIPPING: Each kids’ tumbler comes with a spill-proof straw, allowing children to enjoy their drinks without worrying about spills, so you can focus on playdates rather than cleaning up messes.
SPACE-SAVING CONVENIENCE: These 12 oz stackable plastic cups with lids and straws save valuable storage space in your kitchen; perfect for families with limited cabinet space.
SAFE AND DURABLE FOR KIDS: Made from high-quality, BPA-free materials, these tumbler cups with lids and spill-proof straws ensure your child’s safety while providing long-lasting use, making them a reliable choice for everyday hydration needs.
PERFECT FOR ON-THE-GO: Designed to fit in cupholders and booster seats, these kids’ tumblers make traveling with children hassle-free, ensuring they have their favorite drinks within easy reach whether you’re on a road trip or running errands.
VIBRANT FUN FOR EVERY SIP: Each tumbler’s unique design adds a splash of color and excitement to your kid’s drinking experience, encouraging them to stay hydrated while enjoying their favorite beverages.
13 reviews for REDUCE GoGo’s Kids Portable Tumbler Cups with Lids and Spill-Proof Straws – 5 Pack of Stackable 12 oz Tumblers with Twist-On Lids – Easy Storage, Dishwasher Safe – Serendipity Set
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From Scratch Farmstead –
Actually Leak Proof!
Adorable and leak proof (yes really leak proof!). These cups are an excellent purchase. My toddlers were in need of better “big girl” cups and these fit the ticket. They are adorable designs, hold plenty of milk, are made of durable material that is dishwasher safe. They are easy to hold and keep drinks cold for a mealtime period. They are dishwasher safe, hold up well from wash to wash, and are easy to re-assemble. I highly recommend this product!
tiffneym –
10/10 !
I was very skeptical that these would be leak proof but I am pleasantly surprised. As soon as we got these in the mail I tested them out. The quality of these cups and straws are great. They are a nice thick plastic, not thin and flexible like I expected. There are two separate straw pieces. The drinking straw is easy to install and creates an entirely leak proof seal. The inner straw is a nice sturdy thick plastic that actually stays put! If you’re familiar with these style straws I am sure you’ve had one or two dreaded cups where the inner straw falls out leading to you having to take the cup apart, dig the straw out, and reinsert it. Not these! Thank goodness. Moving on, the lid itself locks onto the cup (by pushing down) and is made leak proof by twisted the lid tight. It is threaded and has a gasket to further prevent leaks.All of that said, I highly recommend these for transitioning from sippies, car rides, night time drinks, and whatever else you can think of. Each piece is easily put together or taken apart for easy clean with a simple straw cleaner. The designs are adorable. I will be ordering more and throwing out every other “leak proof” cup in my cabinet!
Amazon Customer –
Great product! Does not leak
The product seems to be good but the first one I opened leaked. I was very disappointed and shocked because of the great reviews. When I started using the second cup and lid, I noticed that it didn’t leak. Turns out the first lid is missing the seal that prevents it from leaking. Disappointed that I can’t use all of the lids for that reason. The rest of them work wonderfully.Edit: fantastic customer service!! I reached out to let them know about the missing part and they are sending me what I need. Great product and even better service.
Angie Harvey –
Great but has a flaw
I love these with one exception – the rubber ring comes off far too easily. I want to take it off to clean it, but it’s so thin that it easily gets lost
B Hammers –
Grandkid proof
I read the mixed reviews on these cups, deciding that there were more favorable than not – bought the cups for my two Grandkids. Bought the Scavenger set, figured it would work for both boys & girls. The kids love them (ages 4 & 18 months). They are durable and good quality. I was hand washing them based on reviews, however, noticed that my daughter had been putting them in the dishwasher. Bought them back in Feb 2026, we have not had any issues – the cups still have their designs, all the seals are still in place, and no cracking. As for leaking, am happy to report that ours do not leak, and believe me, the kids have tried! The lids stay on well and are kid proof (i.e. they can’t take them off for now). I would buy again, if the need arose!
Amazon Customer –
Not Dishwasher Safe
These cups are great; they are affordable, have cute designs and they are leak proof, AT FIRST. Unfortunately after months of use and placing them in the dishwasher, they are no longer leak proof. For some reason the seal around the lids will all loosen and it’s not possible to get it back in because the silicone seal is too big for the lid. The rest of the cups don’t show wear and tear but the seals (and thus entire lid and straw) are rendered useless. I will hang on to cups themselves, perhaps for when our littles can manage with a simple plastic cup, but I will not repurchase. Overall I am disappointed with this product mostly because it is said to be dishwasher safe, but it is not. In order to be used for longer than a few months the lids absolutely must be hand washed. They should not be advertised as being dishwasher safe because the seals won’t last long when washed this way.
Nicole Wernert –
Not leak proof but great durable cup for straw drinkers
If you’re looking for a spill proof cup, this isn’t it. But it’s durable, my toddler has sent it crashing to the floor more times than I’d like but no chips or cracks. They’ve been well used and washed multiple times in the dishwasher without any color or image fading as of yet. The straws are very hard, they do not have any give so kids can’t chew on them and distort the shape like some of the silicone or softer plastic ones. The lid snaps on easily, too easily where I’m unsure if it’s actually on .. it always is so no issues with it falling off. Size is perfect for my son.Update:We’ve now had these cups for over a year and they’re still just as good as they were when I first reviewed. We have another son sending them flying to the floor now and they’re still holding strong. The images are starting to fade but we use them every single day multiple times a day. I can’t recommend these cups enough.
briana canterino –
Love the easy clean mix match ability
Easy to assemble and disassemble to wash , they aren’t insulated so they won’t keep drinks cold and really hot weather but my kids find them easy to use. They are definitely spill resistant and the only time I’ve seen them leak is with milk which I feel like all cups that say are leaf proof still have an issue when milk is in them, but for me, the ease of putting each together and taking them apart and cleaning them and the mixed matched designs, so I’m not searching all over to find the exact part for a specific cup. Make this a four star worthy purchase
Excelente calidad, se sienten muy resistentes –
Excelente calidad se sienten resistentes
Karine –
Super pour verres de tous les jours! Facile à laver (vont au lave-vaisselle).
Manisha Cox –
I got this set of 10 tumblers for my son who has ASD. He tends to drink quite a lot in one go and prefers cups with straws, so having several cups available during the day is actually really helpful for us.The cups themselves feel sturdy and well made, and the lids fit securely. When used normally they do not leak if knocked or tipped, which is important. The size is good as well if someone tends to drink larger amounts rather than small sips.My son does chew straws, so some of the straws have not lasted very long. That is definitely down to him rather than the product itself, but it is worth mentioning if your child tends to chew them.One thing I did notice is that if a drink is left sitting in the cup for a while, liquid can slowly travel back up the straw and eventually leak out that way. It is not an immediate leak, but something that happens over time if the cup is left filled.What I liked• Useful pack of 10 cups• Sturdy tumblers that feel well made• Lids fit securely• Good size for larger drinksThings to consider• Straws may not last if a child tends to chew them• Liquid can slowly come up the straw if drinks are left sitting for a long timeOverall this has been a practical set for everyday use, particularly if you need multiple cups available.Hopefully this helps anyone considering buying them.
Bharat Nagarajan –
Got only one cap for 5 glasses
carla –
my son loves these and so far i do too, zero issues. He is older so less likely to tip them for spillage but the lids click well on to the cup