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Ideas Floating Sea Otter Building Set, 21366

Available at 2 stores

Best price · Kohl's $119.99

Prices as of September 15, 2026, as listed by each retailer — verify the current price on the retailer's site before purchase.

Price history tracked at Kohl's price trackerMacy's price tracker

14-day low
$119.99
Sep 13 · Kohl's
Best price
$119.99
−0% vs high
14-day high
$119.99
All stores
$120$120$120
Sep 4Sep 26
  • Kohl's
  • Macy's
Lowest in 14 days: $119.99 at Kohl's. Highest: $119.99. Current best is 0% below the 14-day high.We last recorded a price on Sep 15, 2026. The chart shows the 14 days leading up to that date — there have been no price updates since.

What buyers say

AI summary · 30 reviews

A charming, detailed LEGO set that delights animal lovers with its adorable sea otter design and calming build experience. Some buyers note minor issues with loose eyes and a missing tail, but these are a minority of concerns.

Liked

  • Adorable otter design
  • Smooth, detailed build process
  • Removable baby otter feature

Complaints

  • Loose eye pieces

Generated by AI from real customer reviews at Macy's — may miss nuance. Summarized Sep 2026.

About this product

LEGO® Ideas Floating Sea Otter Building Set 21366 is a detailed 3D model designed for adults, featuring a mother sea otter and her removable pup. The set includes 1,234 pieces and measures over 3 inches high, 11.5 inches wide, and 7.5 inches deep. It captures the calm bond between the two animals, with poseable limbs and accessories like a buildable clam. This creative activity offers a mindful building experience suitable for ages 18 and up, with interactive 3D instructions available via the LEGO Builder app.

  • 1,234 pieces
  • measures 11.5" wide
  • poseable limbs
  • removable pup figure
  • 3D building instructions
  • hand wash care

Based on 30 reviews at Macy's

Read all 30 reviews on Macy's

AskPrice does not host review text. We aggregate the public rating from the retailer and link to the source for full reviews.

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