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LEGO Hidden Side 70420 Graveyard Mystery Construction Set, AR Games app, Toys for 7 Years Old Boys and Girls, Interactive Augmented Reality Ghost Playset with 4 minifigures
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Best Lego Hidden Side Lego Sets Deals Online in the UK (10 Deals Found)

Last Updated - 01/02/2026 Sort By:
Top relevant Discount Price (lowest first)

10 Lego Hidden Side Lego Sets deals are available from: Amazon stores, starting from £6.76.
The biggest discount we found is 10%% on LEGO Hidden Side 70420 Graveyard Mystery Construction Set, AR Games app, Toys for 7 Years Old Boys and Girls, Interactive Augmented Reality Ghost Playset with 4 minifigures at Amazon.
The lowest price we found is £6.76 while the highest is £43.80.
Prices for the best Lego Hidden Side Lego Sets deals average at £17.25.
Last updated on February 1, 2026.
We scanned these quality online stores and more to deliver you with the best offers online available for Lego Hidden Side Lego Sets.