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LEGO Marina Bay Sands

Set #21021 · 2014 · 602 pieces · Substantial build

LEGO Marina Bay Sands set 21021 instructions

Set Details

Set Number
21021
Name
Marina Bay Sands
Year
2014
Pieces
602
Complexity
Substantial
Build Time
2-4 hours
Ages
10+
Type
Great for display
LF
LegoFinder Editorial Team·Set data verified 2026·How we research sets

About LEGO Marina Bay Sands

LEGO Marina Bay Sands (set #21021) is a large, detailed build with 602 pieces from the Architecture theme, released in 2014. The Architecture line features scaled replicas of real-world landmarks and skylines. Designed primarily for older teens and adults, this set is built for display with an estimated build time of 2-4 hours.

Set Highlights

  • 602 pieces at substantial complexity — a 2-4 hours build.
  • Compatible with all standard LEGO sets — bricks extend naturally into other sets you own.
  • Display-focused design — the finished model holds together well on a shelf without support.

Who Is This Set For?

Display & Collection

At 602 pieces, the finished model is built for a shelf or desk. Popular among adult fans and collectors who prefer challenging builds over play value.

Multi-Session Build Project

The estimated 2-4 hours build time makes this ideal for spreading across evenings or weekends. A satisfying project that rewards patience.

Gift for Adult LEGO Enthusiasts

One of the most-gifted categories for fans aged 10++. Works well for birthdays, holidays, or as a personal treat for Architecture enthusiasts.

Build Tips

1

A five-minute sort by color or piece type before starting saves time hunting for specific bricks mid-step.

2

Follow the numbered steps in sequence — structural elements early in the build support everything that comes after.

3

Once built, direct sunlight yellows ABS plastic over time. A display case or UV-filtered shelf glass keeps colors vibrant.

Finding Instructions

Building instructions for LEGO Marina Bay Sands (#21021) are available as a free PDF on LEGO.com. You can also upload a photo of this set to LegoFinder to identify it and access the instructions directly.

Marina Bay Sands FAQ

Related Reading

More Architecture Sets

See all Architecture

Also Released in 2014

All 2014 sets →

Similar Build Difficulty

Sets at roughly the same piece count and complexity tier — different theme and year, but a similar build experience.

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