LEGO Ideas and CUUSOO
21366
Floating Sea Otters
Specifications
| Set number | 21366 |
|---|---|
| Release year | 2026 |
| Piece count | 1,234 |
| Minifigures | 0 |
| Theme | LEGO Ideas and CUUSOO |
| Building instructions | Download the instructions on lego.com |
Where to buy set 21366
Price and availability are provided by partner stores and may change at any time.
Affiliate links: this site may earn a commission, at no extra cost to you.
LEGO Ideas 21366 Floating Sea Otters is a 2026 set depicting floating sea otters, including an adult otter and its baby. It belongs to the LEGO Ideas and CUUSOO theme and contains 1234 pieces, with no minifigures.
Floating Sea Otters turns a natural animal subject into a LEGO model, focusing on a sea otter and its young. Within LEGO Ideas and CUUSOO, it fits the theme’s pattern of fan-originated concepts selected for release as official sets.
The build uses 1234 pieces to create a brick-built animal display rather than a character-led scene. The available data lists 0 minifigures and no named figures, so the set should be understood as a constructed model without included LEGO characters.
This set is aimed at builders who want a display piece, a nature-themed model, or an addition to a LEGO Ideas and CUUSOO collection. Among sets in the same theme, it sits closer to decorative animal modelling than to licensed storytelling or minifigure play.
Frequently asked questions
How many pieces does LEGO set 21366 Floating Sea Otters have?
LEGO set 21366 Floating Sea Otters has 1,234 pieces. It was released in 2026 as part of the LEGO Ideas and CUUSOO theme.
What year was LEGO set 21366 released?
Set 21366 Floating Sea Otters was released in 2026 and belongs to the LEGO Ideas and CUUSOO theme.
Which minifigures are included in set 21366?
LEGO set 21366 Floating Sea Otters does not include any minifigures.
Where can I find the building instructions for set 21366?
The instructions for LEGO set 21366 Floating Sea Otters can be downloaded free as a PDF from the official lego.com website, under “Building Instructions”, by entering the number 21366.
Does 21366 Floating Sea Otters include any LEGO minifigures?
No. The set is listed with 0 minifigures and no named figures.
What animals are represented in Floating Sea Otters?
The model represents floating sea otters, specifically an adult otter and its baby. No other named animals or characters are listed in the supplied facts.
See also
Sets from the same theme
- 21370 E.T. the Extra-Terrestrial2026 · 1,226 pieces
- 21372 La Catrina2026 · 1,212 pieces
- 21367 Tintin Moon Rocket2026 · 1,283 pieces
- 21369 The X-Files2026 · 1,478 pieces
- 21368 Peanuts: Snoopy's Doghouse2026 · 964 pieces
- 21365 Love Birds2026 · 750 pieces
- 21376 Orange Cat2026 · 1,755 pieces
- 40912 Sea Serpent2026 · 241 pieces
Sets from the same year
- 40896 The X-Files: Scully's Lab2026 · 221 pieces
- 77081 KIT2026 · 1,230 pieces
- 42705 Cozy Fall Forest Cabin2026 · 1,229 pieces
- 43031 Olivia Rodrigo’s Dual Guitar2026 · 1,228 pieces
- 11382 Hubble Space Telescope2026 · 1,252 pieces
- 71869 Land Bounty2026 · 1,215 pieces
- 43025 Nike Air Max 95 x LEGO Set2026 · 1,213 pieces
- 71858 Four Weapons Blacksmith 15th Anniversary2026 · 1,259 pieces