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Triwizard Tournament: The Black Lake Display Case for LEGO 76420

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Excl. VAT: £30.00
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Journey from Hogwarts to the shores of the Great Lake to recreate an intense scene from The Goblet of Fire with this specialised see-through display case for the LEGO® Triwizard Tournament: The Black Lake 76420 set. This exhibition case has been designed to keep your collector’s model clean and shiny as part of your Wizarding World collection.

Our advantages
  • — Direct from manufacturer
  • — Unique flat-packed system
  • — Premium quality
  • — Over 17 years experience
  • — Worldwide shipping
  • — Packaged with care
  • — Insured for loss or damage


Recreate a thrilling scene from the Tri-Wizard Tournament with this clear display solution for the LEGO® 76420 set, ideal for exhibiting your brick model alongside others on a shelf, coffee table, or similar flat surface.

Tailor-made For Your LEGO Set

This display case for the Tri-Wizard Tournament 76420 has been specially designed to fit your model, with room on the base for the additional minifigures, boat and lake elements. The clear box is made from 3mm clear acrylic panels, guaranteed to keep your set dust and damage free without distracting attention away from the collectable Harry Potter LEGO set.

Each case is delivered flat-packed with all the assembly instructions and screw fittings needed for fast assembly. The front, side and back panels attach together using the 8 fittings provided, with the lid resting on top. The vitrine-style container then gets placed over the model on the base, which is available in a choice of glossy black or white acrylic.

Recreate An Iconic Cinematic Scene

This LEGO set features the mysterious lake-side location from Harry Potter & The Goblet of Fire, where Harry tackled the second task of the Tri-Wizard Tournament. The lake scene cleverly combines two separate sections – the above-surface diving platform and a below-surface underwater kingdom, which includes imprisoned minifigures of Ron and Hermione.

With iDisplayit’s premium 3mm clear acrylic display case, your model will stay new and shiny without any protective spells. Start building your Wizarding World of Harry Potter collection today, and don’t forget to view our full range of LEGO Harry Potter display options.

LEGO model not included.

The base has space to fit 32x16 studs.


Approximate Internal Size (cm)
Int. Length
26 cm
Int. Width
13 cm
Int. Height
36 cm
Approximate External Size (cm)
Ext. Length
28 cm
Ext. Width
15 cm
Ext. Height
37 cm
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LEGO® Info

Set Name: Triwizard Tournament: The Black Lake

Set Number: 76420

Pieces: 349

Minifigures: 5 (Harry Potter, Hermione Granger, Merperson, Ron Weasley, Viktor Krum)

Release Year: 2023

Theme: LEGO Harry Potter

Buy Here: LEGO Shop

LEGO 76420


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