GROSMIMI Flip Top Spill Proof Sippy Cup, PPSU, BPA Free, 10 oz, Stage 2 Straw for Toddlers (Dinosaur)
$ 28.70
Price: $28.70
(as of Mar 17, 2025 03:32:16 UTC – Details)
Product Description
Perfect outing with Grosmimi Grosmimi Flip-top strawcup
Flip top for toddlers: Easy to open and close by themselves and safe with no metal materials used.Stage 2 straw cup: 12m+ straw is included. If you haven’t used a Grosmimi straw cup, you may need to practice stage 1.Patterns: Children’s favorite patterns are printed on PPSU bottle.Compatibility: Available as a baby bottle or spout cup through part replacement. (sold separately)Suitable for going out: Non-leakable straw and flip-top is great choice for going out.
Grosmimi technology
Made from liquefied silicone.Which is material for baby nipples.”+”cut straws will not leak. 
New flip-top
Can open and close the lid on their own.Great for outdoor activities. 
flip-top (Nowire)
BPA free and metal-free, safe lid. 
PPSU bottle
Medical grade materials PPSUScratch-resistant durabilitySterilized with hot waterMicrowave safe
Features
1 Grosmimi technology 2 New flip-top 3 No wire flip-top 4 PPSU bottle
Hygienic overall separation structure Grosmimi flip-top strawcup configuration
Stage-2 Silicone straw teat (+12m)Silicone straw tubeFilp top (One-touch cap)Handle PPSU Body (Pattern) 
Customize your own
Various kits can be exchanged and used (Kits sold separately)
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Handle is rotating. Is it normal?
The rotating handle protects children’s wrists and it is designed to help your child finish the remaining beverage at the bottom of the bottle when drinking.
The straw cup is leaking.
If straw is torn, replace the straw. Can be purchased separately.
Backflow due to temperature difference. Pinch the air-valve to remove the air.
Leak from air-valve: Air valve is turned upside down. Press the air-valve from top to bottom to close.
Child has difficulty using a straw cup. Please tell me the recommended age.
Grosmimi straws are divided into stage 1(6m+) and stage 2(12m+). The difference between two straws is only in hardness. It is recommended to use stage 2 straw which is durable after sufficient practice with a soft stage 1 straw.
Grosmimi Straw Cup compatibility
All Grosmmi products are interchangeable. You can buy parts and use them in a variety of styles.
Flip top strawcups
Strawcup comparison
+12m
Age
+6m
stage-2
silicone straw teat
stage-1
Flip top
Cap & ring
Detachable lead
PPSU (Pattern)
Body type
PPSU (Logo)
Strong
Straw durability
Weak
hard
Straw Strength
Soft
10oz Only
Capacity
6oz,10oz
+12m
Age
+6m
stage-2
silicone straw teat
stage-1
Flip top
Cap & ring
Detachable lead
PPSU (Pattern)
Body type
Dark PPSU (Logo)
Strong
Straw durability
Weak
hard
Straw Strength
Soft
10oz Only
Capacity
6oz,10oz
Classic strawcups 
Classic strawcups (dark) 
flip-top strawcups line up 
Air balloon
Air ballons and clouds printed on PPSU bottle with creamy blue flip top.
Peach flower
Peaches and flowers printed on PPSU bottle with coral flip top.
Dinosaur
Kid’s favorite dinosaurs printed on PPSU bottle with khaki flip top.
Unicorn
Kid’s favorite unicorn is printed on PPSU bottle with creamy pink flip top.
Grosmimi flip-top strawcups line up
Spill-Proof Design: This sippy cup features a flip-top lid that prevents spills and leaks, making it ideal for active toddlers.
Straw Sippy Cup: The built-in stage 2 straw helps transition your child from bottles to cups and promotes proper oral development.
Customizable: The cup allows you to customize the straw and lid colors to suit your child’s preferences.
BPA-Free Material: Made from PPSU, a durable and BPA-free plastic, ensuring your child’s safety and health.
Convenient Size: With a 10 oz capacity, this cup holds the perfect amount of liquid for toddlers on the go.
Customers say
Customers appreciate the drinking cup’s size, spill resistance, and ease of cleaning. They find it cute and a favorite straw cup for toddlers. The pop top prevents liquid from spilling everywhere. Many customers like the lid attachment. However, some are disappointed with the value for money and have differing opinions on durability.
AI-generated from the text of customer reviews
8 reviews for GROSMIMI Flip Top Spill Proof Sippy Cup, PPSU, BPA Free, 10 oz, Stage 2 Straw for Toddlers (Dinosaur)
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$ 28.70
Rochelle Johnston –
Best milk straw cup over all
THE BEST TRANSITION AND TODDLER CUP FOR MILK. So easy to clean and put together and the pop top prevents the milk from spilling everywhere while still making it easy to drink. Dinos did not wash off!
Bre –
Honest review from a mom who has used Grosmimi cups the past 2 years
We are huge Grosmimi cup fans. We own way too many (about 10) of the original cups. Keep in mind we do have a 2yr old and a 9 month old. Both kids learned how to drink from a straw using these cups. So now that we have a 2yr old toddler we thought might as well buy the new toddler cup design considering the lid stays on which is super helpful since itâs easy to lose the lids of the original cups. We loved these! I read reviews saying they leak all the time.. they do if the cap isnât on straight and it can look deceiving that the lid is on straight but itâs not. However if itâs on straight then you wonât have to worry about it leaking. My daughter caught on to the ease of use of just pushing the button to open it right away. She loved it I believe this helps her confidence of doing something on her own. The design is super adorable we own every one so far. This is as durable as the rest of their products. This is the only cup we allow her to travel in the car with because we trust it wonât spill. We recommend this product to all of our kid friends/family with toddlers. Oh! Also love that it comes with the stage 2 straw since their other cups come with stage 1 so thatâs a plus!
christine –
My favorite bottle for my toddler
I own other Grosmimi products and I like them all. The highlight for this particular product is that the lid is attached. This is great for my toddler because he would definitely lose the lid at daycare. I chose this bottle over other ones because it truly doesnât leak. My toddler likes to purposely pour out liquids so this feature is helpful. The bottle is easy to take apart and clean. And the nipple and straw are replaceable. This product is a bit on the pricier side but I feel that the benefits are worth it.
Chris P –
Not worth the price
A bit on the pricey side for a sippy. Straw fills upWith milk and spills when it does. I like the design and flow when he drinks from it, but thought would help him love drinking milk in a sippy as some people said it be good for that. Unfortunate I didnât find anything different or special about it to be the price it is.
garina0719 –
Durable and easy to clean
After using 5 different bottles, this is the one we are sticking with. We have one for my baby’s milk, and this one for water when we are traveling1. It is easy to clean2. It is good for both milk and smoothies3. It is very well made and takes up a baby beating
L. Hernandez –
Nice cup, poor customer service…
Truly, I was so eager to get this cup based on the reviews. However, whuke this cup is cute, looks and feels like great quality, it broke after 1 month of use. I attempted to return, and just missed the return/replace cut deadline. I have attempted to contact the company for help, and no response. It is very unfortunate, as I love the cup, and after trying so many to get my son to use something, he took to this brand. There are replacement parts but the entire lid broke, and I cannot seem to find a part just for the lid. It is also NOT spill proof, and does leak.
Carolina –
Great product! Toddler loves; easy to clean
Amazing product! This is my second Cup from them. Easy to use handle for toddler; easy clean for parents; lid attached super convenient for those toddlers who love to toss kids!
Shimmy965 –
Great buy
Grandkids love this cup! Itâs fun for them to open the lid and that encourages them to drink more water! Plus- it doesnât leak!