New play experienceExciting 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 actionScan 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.
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 minifiguresPlus Spencer the ghost dog figure and 2 smartphone accessory elements.
- March 8th, 2021Average rating5out of 5 stars5.0Pizza anyone?BiscuitGog1234 | 35-44I would recommend this to a friend!Purchased for: SonWow, I'm very late when it comes to writing reviews! We started building this Hidden Side set in the summer of 2020. J.B.'s Ghost Lab is always my favorite place when playing ghosts with the app and when hunting too, you can see Spencer no matter where he appears. The construction of the set went well, there are no complex steps. For my part, I would never have thought of making antennas with the pieces they gave us, it's always nice to discover other ways of doing things. You know you're building a lab that belongs to a wacky scientist when you find out that she likes pizza within reach. On the playability side, there's a lot to pull or spin. Type on the keyboard, fix something with a big wrench, etc. I'm definitely a fan of Hidden Side.Play ExperienceAverage rating5out of 5 stars5.0Level of DifficultyAverage rating3out of 5 stars3.0Value for MoneyAverage rating5out of 5 stars5.0Build Time: 50 minsBuilding Experience: Intermediate LEGO builderWas this helpful?55J.B.'s Ghost Lab
- August 4th, 2019Average rating5out of 5 stars5.0"Spook-Tac-U-Lor"mausbricks | 45-54I would recommend this to a friend!Purchased for: SelfWe 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 BuildingPlay ExperienceAverage rating5out of 5 stars5.0Level of DifficultyAverage rating2out of 5 stars2.0Value for MoneyAverage rating5out of 5 stars5.0Build Time: 45 minsBuilding Experience: Expert LEGO builderWas this helpful?55J.B.'s Ghost Lab
- October 25th, 2020Average rating5out of 5 stars5.0Cooking Up the GhostsValerian70 | 45-54I would recommend this to a friend!Purchased for: SonI 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: £0.10Play ExperienceAverage rating5out of 5 stars5.0Level of DifficultyAverage rating3out of 5 stars3.0Value for MoneyAverage rating5out of 5 stars5.0Building Experience: Intermediate LEGO builderWas this helpful?55J.B.'s Ghost Lab
- December 26th, 2019Average rating1out of 5 stars1.0Check Compatibility!!!Melby | 25-34Purchased for: Friend or Family Member's ChildBought 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.2 January 2020Emily, Customer ServiceThanks 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 stars2.0Level of DifficultyAverage rating2out of 5 stars2.0Value for MoneyAverage rating1out of 5 stars1.0Build Time: 20 minsBuilding Experience: Intermediate LEGO builderWas this helpful?15J.B.'s Ghost Lab