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Item 1 of 13
LEGO®70418Hidden SideHidden Side

J.B.'s Ghost Lab

Average rating4.2out of 5 stars
Warning!
Choking Hazard.
Ball.
Price$19.99

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174Pieces
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New play experience

Exciting new way to play with LEGO® toys by combining a LEGO model with a game app for a fully interactive experience.

Playset filled with ghost-hunting action

Scan the LEGO® model with a phone to make it come alive. Interacting with the model makes things happen in the app.

LEGO® Hidden Side™ J.B.’s Ghost Lab

Building starts the fun

Digital play experience starts right after the fun build.

Find and capture ghosts

Use app to find and capture ghosts floating around the model.

Color wheel interacts with app

Turning the color wheel interacts with the mini game in the app.

De-haunting chamber

Role-play removing the ghost from the minifigure.

Unlock the boss ghost

Add a fun in-app play challenge with boss ghost Bobo.

Expand role-play into the digital realm

Use the app to bring the model to life for creative play options.

Includes Jack Davids, J.B. and Elton Douglas minifigures

Plus Spencer the ghost dog figure and 2 smartphone accessory elements.

Immerse youngsters in an amazing augmented reality play experience with LEGO® Hidden Side™ 70418 J.B.’s Ghost Lab. Hidden Side delivers an exciting new way to play with LEGO toys by combining a LEGO model with a game app for a fully interactive experience. Download the Hidden Side app and scan the model with a phone to make it come alive. Interacting with the model makes things happen in the app. And with continuous updates and new mysteries to solve, items to find, ghosts to defeat and tough boss ghosts to battle, this LEGO Hidden Side set takes LEGO play to a new dimension! J.B.’s Ghost Lab features a lot of cool tech details and scientific equipment inspired from the real world for hours of imaginative play. Kids will love to build and play with the mad scientist-inspired lab playset and defeat the ghost figure that's haunting the friendly janitor in the app. The hero, haunted janitor and scientist girl minifigures, and cute ghost dog figure add to the role-play fun.

  • This LEGO® Hidden Side™ building toy combines the open creative play of LEGO playsets with an app for an amazing single or multiplayer augmented-reality (AR) play experience. Ideal for kids aged 7 and up.
  • Download the LEGO® Hidden Side™ app and point your phone at J.B.'s Ghost Lab to scan and make this LEGO model come alive and reveal the Hidden Side. Move the phone around to explore an ever-changing environment around the model.
  • This augmented reality toy for kids includes 3 minifigures: Jack Davids, J.B. and Douglas Elton, plus Davids’s ghost dog, Spencer, to role-play the action in the story and on the digital LEGO® Hidden Side™ app.
  • J.B.’s Ghost Lab playset features a cool mad scientist-inspired laboratory with a ‘Tesla-powered' chamber to remove ghosts and a lot of tech details to inspire creative play.
  • Set in the fictional town of Newbury, where ghosts haunt people and buildings, LEGO® Hidden Side™ playsets let kids play out exciting ghost-hunting adventures that combine physical LEGO models with a fully-interactive augmented reality play experience.
  • Build and play with the physical set and then bring it to life as you interact with the set while viewing it through the AR app.
  • Using the LEGO® Hidden Side™ app is like looking through a window to a cool and spooky Hidden Side filled with challenging mysteries to solve, ghosts to defeat and ghost bosses to overcome.
  • To get the full augmented reality experience, a tablet or mobile phone is required. Compatible with selected iOS and Android devices. Check compatibility at www.LEGO.com/devicecheck. Children should ask parents’ permission before going online.
  • J.B.’s Ghost Lab measures over 5” (13cm) high, 7” (18cm) wide and 3” (9cm) deep.
Building Instructions
J.B.'s Ghost Lab
  • Free standard 3 to 5 business day shipping on all merchandise orders over $35!
  • Express shipping available at checkout.
  • Custom parts orders are sent separately from merchandise and take additional time to process and deliver.
  • Unopened merchandise may be returned for a full refund within 90 days of receipt of your order.
Some exclusions apply. Visit our Deliveries and Returns page for more information.
Overall RatingAverage rating4.2out of 5 stars
(12 Reviews)
83% would recommend this product.

Rating

Overall Experience

Play ExperienceAverage rating4.1out of 5 stars
Level of DifficultyAverage rating2.1out of 5 stars
Value for MoneyAverage rating3.6out of 5 stars
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Reviews

  • August 4th, 2019
    Average rating5out of 5 stars
    "Spook-Tac-U-Lor"
    | 45-54
    I would recommend this to a friend!
    Purchased for: Self
    We picked up JB's Ghost Lab to check out the new theme and I have to say LEGO Team has really done a outstanding job! With new and fresh figures, pieces and the app interaction really makes this a fun set. I cant wait to pick up more set from the theme. The build is fun and easy with about 7+ stickers. I recommend really taking your time applying them on the wall pieces as they would be real hard to pull back up if they are not straight. I little trick I use is that I use a plastic tooth pick (new) that has the flattened end on them. This way you can get in the tight spaces without scratching the bricks. Then line everything up before slowly pressing down. Works great when you cant get your fingers in there. So I would say this is a great new theme and fun set and look forward to explore them further. On a last note, make sure you check to see if your device (phone, tablet) will work with the app. Happy Building
    Play ExperienceAverage rating5out of 5 stars
    Level of DifficultyAverage rating2out of 5 stars
    Value for MoneyAverage rating5out of 5 stars
    Build Time: 45 mins
    Building Experience: Expert LEGO builder
    Was this helpful?
    55J.B.'s Ghost Lab
  • October 25th, 2020
    Average rating5out of 5 stars
    Cooking Up the Ghosts
    | 45-54
    I would recommend this to a friend!
    Purchased for: Son
    I bought this to complete the Hidden Side current cycle even though I don't really tend to go for smaller kits this one is impressive. It is absolutely packed with little details and playability and is probably my favourite Hidden Side build so far - even better than the Haunted Castle, who knew? I didn't build this set, my son did. He had a lot of fun building it and kept asking me to look at the section he'd just done because of all the little bits and bobs that are crammed in to it. Quite a few mini figures with the set that makes for a lot of fun. Scaling is really good too so it looks great. Have to admit this one went straight to the front of the shelf because it makes me smile A LOT. Number Of Pieces: 174 Approximate Price Per Piece: £0.10
    Play ExperienceAverage rating5out of 5 stars
    Level of DifficultyAverage rating3out of 5 stars
    Value for MoneyAverage rating5out of 5 stars
    Building Experience: Intermediate LEGO builder
    Was this helpful?
    55J.B.'s Ghost Lab
  • December 26th, 2019
    Average rating1out of 5 stars
    Check Compatibility!!!
    | 25-34
    Purchased for: Friend or Family Member's Child
    Bought the jb ghost town for my nephew for Christmas not knowing that it was limited compatibility. I went to download the app to find out that my Huawei P smart 2019 wasn't compatible!. Very disappointed.
    Lego

    Response from LEGO SHOP

    January 2, 2020
    Emily, Customer Service
    Thanks for your review. We're sorry to hear that you didn't have a compatible device available. Hidden Side's Augmented Reality features require special AR technology. While there are lots of devices that do support that tech, not every one does. You can always view the full list of compatible devices at LEGO.build/DeviceCheck.
    Play ExperienceAverage rating2out of 5 stars
    Level of DifficultyAverage rating2out of 5 stars
    Value for MoneyAverage rating1out of 5 stars
    Build Time: 20 mins
    Building Experience: Intermediate LEGO builder
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    15J.B.'s Ghost Lab
  • August 4th, 2019
    Average rating4out of 5 stars
    Ghosthunters
    | 35-44
    I would recommend this to a friend!
    Purchased for: Self
    Ok, I was skeptical about this range. Which is why I only bought the cheapest set of the range. But saying that, I can honestly say I am impressed with this. No, the set is not an overly elaborate set that will take your hours to build. But that being said it's very effective at conveying the feel of a lab. The Minifigs in the set are really cool, with some nice new elements. But, combine this set with the app and then the set takes on a whole new level of fun. The game itself is a lot more challenging than I was expecting it to be. It requires a little more style and control than I was prepared for from a game aimed at the target audience. All in all, I am perfectly happy with my purchase and expect to be buying more from this range.
    Play ExperienceAverage rating4out of 5 stars
    Level of DifficultyAverage rating2out of 5 stars
    Value for MoneyAverage rating3out of 5 stars
    Build Time: 25 mins
    Building Experience: Advanced LEGO builder
    Was this helpful?
    45J.B.'s Ghost Lab
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