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New LEGO® set: 40783 Coral Reef Diorama

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LEGO 40783 Coral Reef Diorama

LEGO's product catalogue now lists set 40783 Coral Reef Diorama. It has 260 pieces and is recommended for ages 12+. It has been on sale since 22 April 2025.

Set number40783
Pieces260
Ages12+
On sale22 April 2025
Leaves the range31 October 2025

Go to LEGO.com

LEGO's official description

This LEGO® Coral Reef Diorama (40783) is the second building kit in a LEGO collectible series celebrating the wonders of nature. The eye-catching toy scene highlights the beauty of the underwater world with a detailed coral reef display. In the vibrant ocean setting, you’ll spot different plants, fish and sea creatures, which include a starfish, crab and a jellyfish that glows in the dark! This set makes a fun gift for kids aged 12 and up and anyone who loves deep-sea creatures and ocean life.

  • A building kit that celebrates the wonders of nature – This LEGO® Coral Reef Diorama model toy with fish and sea creatures depicts an underwater world with lots of details to discover
  • A collectible display piece – This set is the second in a LEGO® collectible series designed to celebrate the wonders of the natural world
  • Coral reef display – Create a beautiful ocean floor model to display in your home and enjoy spotting the different plants, fish and toy sea creatures in the vibrant underwater scene
  • Glow-in-the-dark element – The set includes a fun glow-in-the-dark jellyfish element as well as a starfish and crab
  • Gift for kids and ocean-lovers – This set makes an imaginative gift for anyone who loves the natural world, deep-sea creatures and marine life
  • Measurements – A 260-piece set with a model measuring over 3.5 in. (9 cm) high, 4 in. (11 cm) wide and 4.5 in. (12 cm) deep

— LEGO.com · Other

Images: © The LEGO Group.

Facts from LEGO's product catalogue on the day of publication. Prices and dates can change. Page published .