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Description
stokke nuna car seat manual Nuna AACE Booster Car SeatNuna AACE 2 in 1 High Back Booster Car Seat Introducing the Nuna AACE booster car seat. Drum roll, please. It's not just any booster car seat. It's Nuna's 2 in 1, high back 3D Growth System booster, designed to grow with your child. In fact, the AACE is coined the "grow volution", allowing us all to rethink the way a car seat grows with our child You'll be amazed to know that the AACE grows in three different ways: Grows up, with a one hand, 9
Nuna® AACE™ 2-in-1 High Back Booster Car Seat
Introducing the Nuna AACE booster car seat. Drum roll, please.... It's not just any booster car seat. It's Nuna's 2-in-1, high-back 3D Growth™ System booster, designed to grow with your child. In fact, the AACE is coined the "grow-volution", allowing us all to rethink the way a car seat grows with our child... You'll be amazed to know that the AACE grows in three different ways:
- Grows up, with a one-hand, 9 position height-adjustable and comfortable headrest
- Grows out with a shoulder system that expands out while growing up, working simultaneously and harmoniously with the headrest
- Grown on with a base seat that sports 3 varying depths, giving your precious one's growing legs ample amount of space and support
And the 2-in-1 design of the AACE turns from a high-back booster to a no-back booster in a breeze!
Enjoy as a high back booster from 40-110 lbs. or 38-60 inches, suggested by Nuna at 4 years and older. And sport as a no-back booster from 50-120 lbs. or 38-60 inches, suggested by Nuna at 5 years and older.
Features:
- Customizable recline with 8 different positions in high back mode, utilizing the seat's lower anchor connectors
- Side impact protection that's of just another level, above and beyond other booster seats. Enjoy the added peace of mind of complete and advanced SIP protection, energy absorbing foam, and SIP pods, all designed to enhance the safety and security of your precious one
- Ventilation panels within the seat's shell that create an airy, comfortable climate for your child on long and short trips alike
- Built-in belt positioner and colored belt path indicators help guide shoulder belt routing, minimizing user oversight and confusion
- Lower anchor connectors seamlessly secure the AACE to the vehicle seat during use or transports
- Chic, stylish micro-knit fabric is comfortable to the touch and removes for a quick and easy machine wash
- Built-in comfortable arm rests on both sides of the seat
- Includes dishwasher-safe cupholder that you can easily remove and give a quick wash
The AACE booster seat is available in these fashion options:
- Caviar
- Granite
- Lake
Specifications:
Recommended Use:
- High back booster | 40 to 110 lbs | 43 to 60 in, at least 4 years old
- No back booster | 50 to 120 lbs | 43 to 60 in, at least 5 years old
- Booster seat dimensions (highest position - HBB) L 15 in W 22.5 in H 33 in
- Booster seat dimensions (lowest position - HBB) L 14.6 in W 21.5 in H 26 in
- Weight: 15.6 lbs
- Nuna's Manufacturer Warranty from defects 2 years
What's Included:
- AACE Car Seat
- AACE Start Kit (includes one cupholder for child, belt positioning clip, a set of latch guides)
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.2 ★★★★★
Based on 22 reviews
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Product Reviews
★★★★★ 5
its a great ball
works well
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Reviewed in the United States on July 8, 2025
★★★★★ 5
One of the best dog toys I’ve found
Color: Blue, Color: Blue
My Great Dane puppy- at 140lbs, loves this!! We had another one that was plastic and it worked ok but this is so much better! Interactive, soft to play with, battery last a long time & he does not get bored with it.
Besides is plush lamb chops, best toy ever bought for him.
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Reviewed in the United States on May 25, 2026
★★★★★ 5
Keeps my wild child busy!
Color: Orange
*UPDATE 1/10/26* Does my pup love it? Yes. 5 stars for that. His big thing is just holding it in his mouth though, and laying down with it. Then he will put it down, and as soon as it rolls away he gets up and grabs it again. He definitely requires attention from his humans when it’s turned on…kind of defeats the purpose of why I bought it! He’s a needy boy, that’s for sure, so it’s not the toy’s fault.
Two improvements I’d love to see though, are 1) the ability to turn off that yappy bark. I think my dog is more excited about it moving and not so much the yapping. Not that it’s bad, but my boy doesn’t bark much so I’m used to a quieter household. And 2) when removing the base for powering off, there should be a sensor so it doesn’t keep spinning in the socket, occasionally slipping out and hitting the floor. I worry about it breaking due to this.
This thing arrived today and we couldn’t wait till Christmas to give it to our high play drive Australian Shepherd. It’s been barely above zero for weeks with no end in sight, and I have cold weather asthma so I really try to limit my exposure to the elements. Needless to say, my dog has been B O R E D. He truly craves interactive play with his humans, but last week I bought a cheap r/c cat toy that really caught his attention. So I splurged on this toy and so far, it’s AWESOME. He can’t control himself when the rope starts spinning. He pounces on it and it goes spinning off and around. He keeps picking it up thinking it’ll stop, but it keeps going. After 5 minutes of play he was acting completely gassed, but he just can’t resist it, as he put it down to get a drink of water and it started spinning again. Forget the water, I need that toy! As long as this thing can handle the teeth, slobber, dirt and grime, I’ll be a repeat customer!
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Reviewed in the United States on December 22, 2025
★★★★★ 4
My dog loves it...but needs charging four, five times a day. You really need 2 for full-time play
Color: Blue
My dog loves this toy.
The first time she saw it and it started rolling, bounding, and waving the ropes around...she was barking at it, chasing it, grabbing it, jumping all over the place.
There is no other toy she has that she will leave this for.
And...that's part of the problem.
I have to take this away from her three, four, five times a day to recharge it. The charge barely lasts an hour and the toy is dead. And it takes over an hour to charge it all the way up. Which means she plays with it less than it spends charging. That's not ideal.
The product page and manual that comes with the toy says there is a 10-minute play period followed by a 30-minute interval to let the dog cool down...not get overly stimulated.
I have never seen a cool-down period. I don't know if it's because the dog plays with it, shakes it around, tosses it and chases it, etc., etc., etc. constantly...but it just keep going until the battery is dead.
I wish it did have a cool-down period. She likes playing with the ropes and rolling it around herself even after the battery dies, so if there was a cool-down, maybe it wouldn't need to be charged many times a day.
Once it's charged and she sees me putting it back together, she gets very excited and starts jumping up and trying to grab it.
Our corgi reduces most rope toys to threads in a day or less, and this one has held up surprisingly well against her super-chewing habits. The material the ball part is made of is very durable (we have a couple other toys with the same type of shell) and she's chewed on them all a lot without any damage.
The toy keeps her entertained and happy...when it's not on the charger.
I wish it was a good-enough value for the money to be able to justify buying two of them so I could have one charging while she was playing with the other.
=================
I'm adding 1 star, because the company customer service is outstanding. They emailed me about my concerns vis-a-vis the short battery life, and it seemed that they really listened and cared about my input.
I don't know what, if anything, can be done to extend the battery life given that it's spinning some substantial pieces of rope around, but I think they'll do as much as they can.
In the meantime, my dog's love for this toy has not diminished in the least. She still gets very excited when she sees me starting to put it together after it's done charging, and she ignores everything else (sometimes even offers of treats) to play with it.
I have a second one now, and I can almost keep them going full-time, but the few minutes every couple hours when both of them are on the charger is probably good for her anyway...she'd probably be over-stimulated if she had one of these to chase non-stop.
Summary: Great toy, lots of fun, my dog loves it. However, you really need two the way things are right now unless you are okay with your dog being able to play less than half the time.
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Reviewed in the United States on March 13, 2026
★★★★★ 5
My German Shepherd loves it!
Color: Blue
My GSD loves this thing! It bounces and the rope thing wiggles and spins. She is supervised while playing with it. The charge lasts about an hour or so. The only thing that is a little annoying is it makes a little barking sound on one of the settings. It screws apart for easy access. So far she's not been able to destroy it but she has opened it so definitely supervise playing time. It rolls around and bounces on the carpet and on the hard floor it jumps a little bit. Can be loud on hard floors. It's a soft rubber kinda texture that is easy to rinse off and clean. Probably best for indoor use or use on decks or patios. Keeps her very engaged and I have a blast watching her and playing with her with this thing!
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Reviewed in the United States on March 18, 2026