How many pieces does the LEGO 123 Sesame Street (21324-1) have?

The LEGO 123 Sesame Street set (21324-1) contains 1367 pieces. It was released in 2020 as part of the LEGO LEGO Ideas and CUUSOO theme.

How can I find missing parts for LEGO set 21324-1?

On BrickMissing you can check which parts from the LEGO 123 Sesame Street (21324-1) you already own. Add your LEGO collection and we'll show exactly which of the 1367 pieces you're missing and which you already have.

Can I build the LEGO 123 Sesame Street with parts I already have?

Use BrickMissing's free parts checker to find out. Add LEGO sets you own to your collection and we'll cross-reference all 1367 parts to show your buildability percentage and which specific pieces you still need.

What theme is the LEGO 123 Sesame Street from?

The LEGO 123 Sesame Street (21324-1) belongs to the LEGO LEGO Ideas and CUUSOO theme. You can browse all LEGO Ideas and CUUSOO sets on BrickMissing to find more sets from this theme.

123 Sesame Street

21324-1 LEGO Ideas and CUUSOO 2020 1367 parts 5.4% repair risk Expert

Relive cherished moments from over 50 years of television with the LEGO Ideas 123 Sesame Street (21324-1) set. This 1367-piece model meticulously recreates the iconic street corner, featuring the vibrant 123 Sesame Street building, Hooper's Store, Big Bird's nest, and Oscar the Grouch's trash can. Explore detailed interiors like Bert and Ernie’s apartment, Elmo’s bedroom, and Bert’s rooftop bird house, each filled with authentic accessories. The set includes six beloved characters: Elmo, Cookie Monster, Bert, Ernie, Oscar the Grouch, and Big Bird, all rendered as distinct minifigures or brick-built figures. Its modular construction allows for easy access to the varied interior scenes, offering a faithful display piece for any fan.

Parts Inventory

🧱 1367 parts

Part	Color	Qty	LEGO price each
Bag / Sack with Handle 10169	Light Bluish Gray	1×	Check price → View
Tile 6 x 6 with Bottom Tubes 10202	Red	2×	€0,53 View at LEGO → View
Lamp Post 2 x 2 x 7 with 4 Base Flutes 11062	Light Bluish Gray	1×	Check price → View
Brick Special 1 x 2 with 2 Studs on 1 Side 11211	Tan	5×	€0,13 View at LEGO → View
Brick Special 1 x 2 with 2 Studs on 1 Side 11211	Dark Red	3×	Check price → View
Brick Special 1 x 2 with 2 Studs on 1 Side 11211	Dark Blue	1×	€0,13 View at LEGO → View
Plate 3 x 3 11212	Light Bluish Gray	4×	€0,12 View at LEGO → View
Bracket 5 x 2 x 1 1/3 with Holes, Pin Bottom 11215	Light Bluish Gray	1×	€0,35 View at LEGO → View
Sports Roller Skate 11253	Black	2×	€0,15 View at LEGO → View
Sports Roller Skate 11253	Red	2×	€0,15 View at LEGO → View
Sports Roller Skate 11253	Black	1×	€0,15 View at LEGO → View
Plate Special 1 x 2 with Pin Hole on Top 11458	Reddish Brown	1×	€0,10 View at LEGO → View