How many pieces are in the Extra DOTS - Series 3?

Extra DOTS - Series 3 contains 107 pieces.

What age is the Extra DOTS - Series 3 recommended for?

This set is recommended for ages 6+.

When was the Extra DOTS - Series 3 released?

Extra DOTS - Series 3 was released in 2021.

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🏛 DOTS

Set #41921

Extra DOTS - Series 3

Extra DOTS - Series 3 (41921) is a colorful treasure trove for customizers and crafters.

Before you buy

Who it's for: Ages 6+ · Beginner build Perfect for kids, crafters, and builders who love customizing patterns and accessories
Build: 107 pieces · about 0.2 hours Build time is an estimate.
Price: $3.99 list price · 3.7¢ per piece
Availability: Retired at LEGO

★★★☆☆ 3.7 community rating from 63 ratings

Fans love the generous selection of unique tiles and pastel colors, though some wish the super-secret mystery tiles were easier to trade or collect.

$3.99

📝 Our Take

AI-assisted editorial summary, grounded in our LEGO database and public community discussions. How we use AI

Extra DOTS - Series 3 (41921) is a colorful treasure trove for customizers and crafters. While it's not a traditional building set, this tiny foil bag delivers an incredible punch of customization potential for any LEGO DOTS collection or MOC builder.

This set is perfect for DOTS enthusiasts and builders looking for pastel and opalescent accents. With nearly 100 pieces including special printed, star, and diamond 3D-effect tiles, it provides hours of pattern-making fun without breaking the bank.

Skip this if you are looking for traditional LEGO bricks or minifigures. This accessory pack is strictly for tile-based decoration and customization, so traditional builders won't find much structural building here.

✨ New

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Hi! I'm BlockTalk, your LEGO expert. Ask me anything about the Extra DOTS - Series 3 - building tips, investment potential, comparisons, or anything else!

Try asking:

What makes Extra DOTS Series 3 different from previous series? Are the special 3D-effect tiles exclusive to this bag? Can these tiles be used with standard LEGO bricks? Is the DOTS theme returning anytime soon?

🧱 Building Experience

AI-assisted build estimate, grounded in our LEGO database and public community discussions. How we use AI

🧩

107

Pieces

⏱

0.2h

Estimated Build Time

📊

Beginner

Difficulty

👤

Ages

Build Highlights:

Quick and satisfying sorting of vibrant pastel colors
Special molded 3D-effect star and diamond tiles
Fun 'super-secret' mystery tiles add an element of surprise
Endless pattern-making and personalization possibilities

📈 Investment Analysis

AI-assisted investment analysis, grounded in our LEGO database and public community discussions. How we use AI

Not enough price history for a trend

C+

Investment Grade

⏳ Retired

As a low-cost impulse-buy polybag from the retired DOTS theme, Extra DOTS - Series 3 occupies a unique niche in the secondary market. DOTS has officially ended its run as a theme, which is gradually driving up nostalgia and collector interest for sealed accessories like this. While individual pieces won't make you rich, sealed bags appeal to completionists collecting the full Series run. From a purely financial standpoint, the appreciation ceiling is modest given the original $3.99 MSRP, but the low entry barrier makes it a safe, low-risk hold. Part-out value is surprisingly solid for MOC builders hunting for specific quarter-round tiles and trans-clear opalescent elements, though shipping costs often outweigh individual part values. Expect modest, steady gains as sealed DOTS inventory dries up completely.

Not Financial Advice: Content is for educational purposes only. Past performance doesn't guarantee future results. Full disclaimer

⚖ Compare Similar Sets

Extra DOTS - Series 4

DOTS • 105 pcs

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Extra DOTS - Series 1

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Extra DOTS - Series 2

DOTS • 109 pcs

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Compared to standard LEGO polybags which often feature a single minifigure or mini-build, Series 3 offers a high volume of functional parts. Against other DOTS expansion packs, Series 3 stands out for its specific pastel palette and star/diamond 3D elements.

📦 Parts Inventory

Official piece count: 107
Parts cataloged in this inventory: 4 unique parts, 97 pieces

LEGO counts 107 pieces. This inventory comes from a separate parts catalog and lists 97; the two do not always count the same elements, so their totals differ. Spare parts are counted in neither figure.

Missing a piece? Check this set piece by piece, with look-alike colors flagged and element IDs for replacements.

Tile Round 1 x 1 ...

Part #: 25269 21× Dark Purple

Tile Round 1 x 1 ...

Part #: 25269 19× Light Aqua

Tile Round 1 x 1 ...

Part #: 25269 21× Dark Azure

Tile Round 1 x 1 ...

Part #: 72046pat0001 8× Lavender

Tile Special 1 x ...

Part #: 72078pat0001 8× Dark Blue

Tile Round 1 x 1

Part #: 98138 20× Trans-Dark Pink

An exceptional haul for builders needing quarter-round tiles in Dark Purple, Dark Azure, and Light Aqua. The molded opal trans-clear diamond and star tiles also provide rare, highly decorative specialty elements.