Sphero BB-8 with Force Band review

Using a wearable to bring the Force into your home

Sphero BB-8 review
This is probably the droid you're looking for

TechRadar Verdict

The new Force Band wearable adds a fun dimension (read: childhood dream fulfilment) to the already cool sci-fi toy. This is definitely the droid we've been looking for.


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    It's just like the one from the film, but smaller!

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    Android and iOS support

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    Wide selection of modes


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    Steep learning curve

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    Limited battery life

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    Fairly pricey for a toy

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BB-8, the lovable spherical droid from Star Wars Episode VII: The Force Awakens, stole our hearts the moment we saw him on stage at the Star Wars Celebration in 2015. He had the chutzpah of R2-D2 but came in a more portable, technologically impressive package.

UPDATE: The ‘Watch With Me’ app has been updated and you can now watch The Last Jedi and other films from the Star Wars saga with BB-8, BB-9E, R2-D2 and R2-Q5. They will react to events in the movie with animations and sounds, as well as each other.

OK, he's a rolling sphere – but still – it's hard not to love him all the same.

We wanted one. And we were willing to risk a lifetime of lawsuits in order to get one – even if that meant sneaking onto the set of the next Star Wars film to get one of our own.

Thankfully, Sphero (formerly known as Orbotix), a startup electronics firm that shot to fame off the back of its first remote-controlled robot toy that goes by the same name, created a miniature BB-8 version of their toy. And it was love all over again.

It could react to its environment through a number of emotion-packed bleeps and bloops, display short visual messages from R2-D2 and C-3P0 or simply be let loose to explore its surroundings on its own volition.

We thought we had it all, but then Sphero showed up with a new version of BB-8, one that could be controlled via a wearable that it called the Force Band.

And it's not the only Star Wars bot available - this is what we think of the fantastic Sphero R2-D2 and the bad robot version of BB-8, the sinister looking Sphero BB-9E. And if that wasn't enough Star Wars love, read our full review of the Star Wars Battling Drone.

Sphero BB-8 Force Band

The Band comes at a retail price of $79.99 / €89.99 / £69.99 / AU$139.99 - though we have found it for much cheaper. Or, if you want the new battle-worn BB-8 and the Band in one package deal, the Band can be purchased with the toy for $199.99 / €219.99 / £179.99 / AU$349.99.

Strap on the Force Band and you can control BB-8 through hand gestures – push the air to send him rocketing forward, twist your wrist to turn his head or pull him back by raising your arm to your chest Darth Vader-style.

To go along with the release of the Band and special edition battle-worn BB-8, Sphero is also updating the BB-8 app on iOS and Android to enable all sorts of new experiences that will excite wizened Jedi Knights and novice Padawans alike.

May the force be with you, always

At some point we'll need to talk technical specs – how to get the BB-8 Sphero up and rolling around, what the app is like and how much this little novelty is going to set you back – but first let's talk about how magical it is to actually use your hand to control an object from the Star Wars universe.

Now, there have been any number of children's toys in the past that have allowed you some semblance of control, but few of them live up to the joy you'll experience while using BB-8 and hearing Obi-Wan's voice as he explains your menu options.

Movement, as I explained earlier, is all processed by the gyroscope and accelerometer inside the Band itself, which can be worn on either wrist. The Band understands four commands – move away from you, move towards you, rotate and stop all together. Four is a bit limited, sure, but it's enough to get the job done.

Now all of this comes with a caveat: mastering the Force Band isn't easy. A few months back, Sphero released a short clip of a Hayden Christensen look alike playing with the toy, making it seem like controlling the droid is as intuitive as letting the force flow through you. Unfortunately, it's a bit harder than that. It took about two hours for me to really get the hang out it, and even now I doubt I could guide it through Beggar's Canyon without running into a Womp Rat or two. (That's a Star Wars reference, not a legitimate claim, by the way.)

Sphero BB-8 Force Band

The problem, I think, lies with the gyroscope and accelerometer – they seem just tuned enough to get the job done but aren't anywhere near as accurate as they could be.

Still, despite a steep learning curve and a few mishaps while guiding BB-8 around the room, using the Force Band is a fun gimmick that re-invigorated my force-attuned heart.

The app awakens

The app opens with a familiar Star Wars theme tune while it pairs to the droid via Bluetooth and though the initial setup takes a little longer than expected – the app actually loads BB-8's orientation data from the droid itself – the connection was stable.

Once downloaded and paired with your device there is a menu screen with four old options – Drive, Message, Patrol and Settings – and a few new ones that work exclusively with the Band like Force Training, Force Awareness and Combat Training.

Drive is borrowed from the standard Sphero app and requires you to hold your phone in landscape mode while you control BB-8's movement with your left hand – it's not as fun to use as the Force Band, but it's a heck of a lot more practical.

Another neat thing the Sphero BB-8 droid can do is watch the new Star Wars movies with you. That's right, give Star Wars VII: The Force Awakens or Rogue One: A Star Wars Story for a spin, load up the accompanying BB-8 app and the little droid will interact with the movie, bleeping and blooping when familiar faces appear on the screen. 

We recently watched Rogue One with BB-8 and additional information about Jyn came up on the app and he interacted like he recognised her, as well as cowering whenever a certain Darth Vader appeared. It's probably something you will only do once but it is a lot of fun to try out.

Sphero BB-8 Force Band

On the other hand, if you feel like having BB-8 zip around the house but aren't in the mood to actually control the droid yourself, the Patrol feature gives BB-8 a mind of it's own.

Battery life and letting the Wookie win

So how long can you expect to spend with BB-8 before it needs to top off on its rebel base? (It actually comes with a Star Wars-themed charging dock, which is pretty neat.)

Three hours of charging will give you a full hour of play-time, but even in its cradle BB-8 will be beeping, squeaking and bobbing its head around as though it's eager to get out and roll around, making it one of the neatest – if one of the most expensive – items on your desk.

Sphero BB-8 with Force Band

The sound effects BB-8 makes are just one of the many details that Sphero got so right about the little droid. The side decals are artfully crafted and the mannerisms that BB-8 makes while just trolling around the house are nearly identical to the ones you've seen in movie theaters.

Its attention to details – the muppets that appear from time to time in the sand of Tatooine; the holographic monsters in the game of Holochess (it's actually called Dejarick, by the way); and entrancing, otherworldly cantina music – that made the film so memorable, so it's nice to see that same level of attention given to Sphero's BB-8.


The holographic AR messaging, automatic robotic mode and the cute mannerisms of BB-8 made our first impression of this little droid an overwhelmingly good one, and now the addition of the Force Band has only made us fall more deeply in love with the little guy.

Of course, we wish the battery life was just a hair longer and the learning curve a bit less steep, but for the sticker price we're blown away with the natural evolution (and perfect product tie-in) that Sphero has created for itself.

Additional reporting by Joel Burgess and Marc Chacksfield

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Marc Chacksfield

Marc Chacksfield is the Editor In Chief, Shortlist.com at DC Thomson. He started out life as a movie writer for numerous (now defunct) magazines and soon found himself online - editing a gaggle of gadget sites, including TechRadar, Digital Camera World and Tom's Guide UK. At Shortlist you'll find him mostly writing about movies and tech, so no change there then.