Customer reviews from sharkninja.com
Ninja - BlendBOSS 26oz Tumbler Blender with Travel Tumbler, 1200 Peak Watts, Three AUTO IQ Programs - Watermelon Bubblegum
Average customer rating
4.8
(99 Reviews)
Rating breakdown 99 reviews
5 Stars
83
4 Stars
12
3 Stars
2
2 Stars
0
1 Star
2
90%of customers recommend this product.
(
18 out of
20)
Customer Reviews for Ninja - BlendBOSS 26oz Tumbler Blender with Travel Tumbler, 1200 Peak Watts, Three AUTO IQ Programs - Watermelon Bubblegum
Customer Rating
5
Ninja Boss is great!
on December 7, 2025
Posted by: susanj85_5233
[This review was collected as part of a promotion.] The consistency of the Ninja is wonderful! Smooth ice. The weight is very light. It is very durable. The attachments attach very nicely. Cleanup is a breeze.
Written by a customer while visiting influenster.com
Customer Rating
5
Looooooove + so cute
on December 7, 2025
Posted by: tinibeltran_7508
[This review was collected as part of a promotion.] I’m obsessed! This Ninja BlendBOSS Tumbler Blender has made my morning smoothies and afternoon protein shakes so much easier. It blends perfectly smooth in seconds and the travel tumbler design means I can just grab and go. The Watermelon Bubblegum color is so cute, too. Lightweight, powerful, and convenient! I use it every single day!
Written by a customer while visiting influenster.com
Customer Rating
5
Powerful!
on December 8, 2025
Posted by: melissax3d_8177
[This review was collected as part of a promotion.] This is the blender upgrade I was searching for! The power of this is amazing! Super sturdy and can handle ice and harder food items easily. No leaking & cleaning was simple as can be.
Written by a customer while visiting influenster.com
Customer Rating
5
Super Cute Design yet Extremely Powerful!
on December 9, 2025
Posted by: tammyh203_7996
[This review was collected as part of a promotion.] Ninja BlendBOSS Tumbler blender in the Watermelon Bubble Gum design is super cute💗The blender came nicely packaged with no damage. The Ninja blender has AUTO-iQ using time blending and pausing for the perfect output! Make sure that you follow the instructions as it indicates for best results, allow programs to run until it’s complete, which is usually one minute. This came with a quick start guide that was very easy to follow. The blender is very powerful and very loud as expected. The base of the blender has suction cups to keep it stationary on the kitchen counter. It has four modes of blending. I love the fact that the blender container converts into a to-go cup!
Written by a customer while visiting influenster.com
Customer Rating
5
Practical & Wicked!
on December 14, 2025
Posted by: momofoshizzles_5998
[This review was collected as part of a promotion.] I love this ninja tumbler blender so much! It’s perfect for traveling on the go without having to worry about transferring your drink to another cup! It’s super practical and my smoothies always turn out great! I absolutely adore the color too because it reminds me of WICKED! 10/10
Written by a customer while visiting influenster.com
Customer Rating
4
Get it!
on December 14, 2025
Posted by: kt_plumb_4828
[This review was collected as part of a promotion.] Ninja always produces a strong product. I have many Ninja items and this blender is on par. I love the IQ setting and most everything was blended nicely, some of the protein powder did stick to the sides. I love the color of the blender and tumbler! I do wish it came with two tumblers rather than just one. This blender will be used by all my family members to make smoothies!
Written by a customer while visiting influenster.com
Customer Rating
5
I love it
on December 16, 2025
Posted by: Afsrosas
from Los Angeles
Gender:Female
Perfect size, excellent quality. Everything what I need for my smoothie
I would recommend this to a friend!
Written by a customer while visiting sharkninja.com
Customer Rating
3
The right blender for the wrong person
on December 19, 2025
Posted by: gumbskr_2840
[This review was collected as part of a promotion.] I have had a Vitamix blender for the past 12 years that I have used almost daily. This helps set the standard for what I'm comparing this blender too. Our family makes smoothies almost every single day and uses our blender for other things like soups, dips, protein drinks, etc. we are a family of six and so we tend to make things in large batches, however, I was curious about the single serve blender because there are times where I take something to work and thought this might be a good tool for pulling that off. The blender did a good job when I thought through what was actually going to happen. Let me explain. With my typical blender I just throw everything in turn it on and we're good to go. But with this single serve ninja I had to be very conscious about how I was going to actually blend because of the important fact that you tip the tumbler upside down for things to blend. As an example, I made a protein shake where I dumped the protein powder in the bottom of the tumbler and then poured milk on top. Top. Mistake, because when I put on the blending top and then tipped it over the blades are now on the bottom but all of the stuff I wanted to blend was at the top. The milk came down however a lot of the protein powder got stuck at the top and there was no way for it to get down without taking off the tumbler shaking it around a little bit then trying again. I ran into the same problem yet slightly different when making a smoothie. We tend to use frozen fruit with our smoothie and what I did was I poured in kefir, then added all of my frozen fruits and coconut oil. But again, because this blender has you tip it upside down to blend a lot of the stuff got stuck and there was no way to get it down to the blades. I would have to take the tumbler off shake things down a little bit use a fork to get things unstuck and then blend again. Order of operations with this blender and thinking through what's going to happen is important. You can't just throw everything in and expect it to do well, unless you're blending only liquids that flow easily. We want to be able to just throw everything in turn it on and it blends everything and this is just not that blender.
All that being said, when the blender works it works. Switching to the drinking top. It stayed liquid tight and I never had any leaks. Everything was really easy to clean and it's nice that you could just throw it in the dishwasher. One last thing that is both a pro and a con are the suction cups on the bottom. It's great during blending but it just makes it hard to move the base around if you want to pull it out from underneath your cabinet blend and then push it back under the cabinet for storage. The suction cups had a lot of sticking power and I just worry over time they are going to break.
Overall, it's actually a really good blender, it's just not the blender for how our family uses blenders.
Response from influenster.comBy SharkNinja, December 22, 2025
Hi there,
Thank you for taking the time to share such a thorough review. It’s great to hear that you found the blender easy to clean and leak-free, but we appreciate your honest feedback about the challenges with blending order and frozen ingredients. Insights like yours are incredibly valuable. They help us understand how our products perform in real-life situations and guide improvements for the future.
Kind Regards,
Ninja Kitchen US.
Thank you for taking the time to share such a thorough review. It’s great to hear that you found the blender easy to clean and leak-free, but we appreciate your honest feedback about the challenges with blending order and frozen ingredients. Insights like yours are incredibly valuable. They help us understand how our products perform in real-life situations and guide improvements for the future.
Kind Regards,
Ninja Kitchen US.
Written by a customer while visiting influenster.com