SKU: 89171084402

LEGO Hidden Side Mystery Castle 70437 AR Ghost Toy, Castle Model with App-Controlled Ghost Hunting Toy with Jack, Parker, Vaughn, Nehmaar Reem and 2 Shadow-Walker Minifigures, New 2020 (1,035 Pieces)

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Description

LEGO Hidden Side Mystery Castle 70437 AR Ghost Toy, Castle Model with App-Controlled Ghost Hunting Toy with Jack, Parker, Vaughn, Nehmaar Reem and 2 Shadow-Walker Minifigures, New 2020 (1,035 Pieces)Style: Standard Packaging Fans of virtual reality and video games love the amazing LEGO Hidden Side universe, where physical and digital worlds meet to provide an incredible, single or multiplayer augmented reality (AR) play experience. This LEGO Hidden Side Mystery Castle 70437 playset combines a buildable LEGO model with an app, so interaction with the model triggers events in a digital world. The mystery castle springs to life when viewed through a

Style:Standard Packaging

Fans of virtual reality and video games love the amazing LEGO Hidden Side universe, where physical and digital worlds meet to provide an incredible, single or multiplayer augmented reality (AR) play experience. This LEGO Hidden Side Mystery Castle 70437 playset combines a buildable LEGO model with an app, so interaction with the model triggers events in a digital world. The mystery castle springs to life when viewed through a smart device with the LEGO Hidden Side AR app. Children then get to explore, solve mysteries, hunt ghosts and battle boss ghost The Maw in an exciting digital world. The possessed castle model also folds out, setting the scene for action-packed role play with the Jack, Parker, Vaughn, Nehmaar Reem and 2 Shadow-Walker minifigures. The LEGO Hidden Side universe is set in the fictional town of Newbury, where ghosts haunt people and buildings. The AR play experience is constantly enhanced through new content, characters and special events.

  • This LEGO Hidden Side building kit combines the open creative play of LEGO building toys with digital play for an immersive single or multiplayer augmented reality (AR) experience
  • A digitally interactive LEGO Hidden Side castle model with lots of manual features including an accessible observatory tower, plus Jack, Parker, Vaughn, Nehmaar Reem and 2 Shadow-Walker minifigures
  • The mystery castle model comes to life when viewed through a smart device equipped with the free LEGO Hidden Side AR app; Kids then get to solve mysteries, find items and hunt ghosts in a haunted digital world
  • This action-packed LEGO Hidden Side playset is a great gift idea for LEGO builders aged 9 and up and fans of virtual reality and video games
  • When built, this LEGO Hidden Side Mystery Castle (70437) augmented reality playset measures over 13" (34cm) high, 12" (31cm) wide and 10" (27cm) deep
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
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Exchange/Return Notes
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  • Final sale items are not eligible for returns or exchanges.
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SKU: 89171084402

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Brigs
Belleville, US
★★★★★ 4
Good quality
Color: Regular-light Pink, Size: 14 Inch
Good quality and value for your money. The fabric is soft and the right storage capacity for my 14” laptop!
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Reviewed in the United States on March 13, 2026
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Carol
Fort Morgan, US
★★★★★ 5
Great value
Color: Upgrade-champagne Brown, Size: 17.3 Inch
Perfect backpack for traveling. Love how it looks, the compartments are great. Easy to store for your next travels.
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Reviewed in the United States on March 8, 2026
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Tenesha Dillion-Zamor
Pawtucket, US
★★★★★ 5
Stylish and practical backpack for work and travel
Color: Upgrade-apricot, Size: 15.6 Inch, Color: Upgrade-apricot, Size: 15.6 Inch
For both everyday work and travel, this bag has proven to be an excellent option. I can feel secure bringing my computer around because to the 15.6-inch laptop compartment's solid fit and ample padding. Notebooks, chargers, and a few personal belongings can fit in the spacious main compartment without feeling crowded. The apricot color looks polished but still casual enough to wear outside of work, and I really enjoy the sleek and fashionable shape. Even when the bag is completely packed, the straps remain comfy, and the stitching seems sturdy. I particularly enjoy that there are several pockets, including smaller ones for a phone, pencils, or keys. It makes everything accessible and well-organized. If the material gets a bit dusty while traveling, it washes clean and the zippers open smoothly. It is lightweight, adaptable, and functions well as a carry-on, purse-style bag, or business backpack. All things considered, it's a good everyday bag that is both practical and stylish.
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Reviewed in the United States on September 26, 2025
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DENISE
Lake Worth, US
★★★★★ 5
Chic - Nice - backpack
Color: Upgrade-champagne Brown, Size: 14 Inch
Best laptop backpack Color adorable Quality amazing Thousands of pockets on the sides , inside back and front , plenty of storage Material is great
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Reviewed in the United States on May 16, 2026
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JH Kingsbury
Lake Worth, US
★★★★★ 5
Perfect for a backpack or a purse
Color: Upgrade-black, Size: 14 Inch, Color: Upgrade-black, Size: 14 Inch
I love this black backpack. It has gold zippers and brown accents and it has a pocket in the front two on the side three inside and a pocket on the back of the laptop pocket. I have a disability and have to carry extra stuff so this is a perfect size for me to wear in my back every day. It’s black nylon so it should stay clean. I tend to drop things. I think this will be great, but even without a disability, this is a great backpack. It’s so cute.
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Reviewed in the United States on October 7, 2025

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