We are not ready to call this price.
We check at least every 12 hours and hold a day-by-day record of what this cost — 3 days of it so far. Calling a price high or low needs 7 of those days and at least one change, because a range needs two prices: we have recorded 1 change.
LEGO set 21588, 497 pieces by Rebrickable’s count: 7.0¢ a piece at today’s $34.99, 12% below LEGO’s list price of $39.99. Every theme, per piece
Every change we recorded at Amazon
Every row is a price we saw change. We write one only when a price actually moves, so a gap here means the price held.
| When | Price | Change |
|---|---|---|
| · 1d ago | $34.99 | −$0.16 |
| · 2d ago | $35.15 | first seen |
Tell me when it drops
A notification in this browser when the price falls. No email, no account, nothing to install.
A notification carries a button that stops that alert; blocking notifications for this site in your browser stops them all.
Price history
Tracking since October 8, 2026 · 3 of 7 days to a verdict
We do not draw a chart under 7 days of record. Over a handful of days every product is trivially at its lowest recorded price, and a chart that says so is worse than no chart.
| Price | Now | Lowest | Highest | Usual | Average | Days recorded |
|---|---|---|---|---|---|---|
| New | $34.99 | $34.99 on Oct 9 | $35.15 on Oct 8 | $34.99 | $35.04 | 3 |
Sales events
Next on the calendar: Black Friday, November 27. We keep checking this price through it and report here what it did.
Where to buy
- Held for
- 1d
- Checked
- 3h ago
Prices checked at least every 12 hours. “Held for” is how long that retailer has been charging this price. A hidden price is one we cannot re-confirm recently enough to publish.
We earn a commission on purchases. It never affects our rankings.
What it is
5 attributes, in the retailer’s own words. We record the prices; these we only pass on.
- Color
- Multicolor
- Weight
- 1.34 pounds
- Dimensions
- 10.32 × 8.74 × 2.99 inches
- Model
- 6585529
- Released
- January 2026
Cheaper in LEGO, and what changes
Things we track on the same shelf for at least 10% less than $34.99, with the attributes the retailers describe differently. Their words, not our judgement — we record prices, we do not test products.
LEGOSpeed Champions Mercedes-AMG G 63 & SL 63 Building Toys - Kids Pretend Play Toy Cars for Boys & Girls, Ages 10+ Years - Gifts for Christmas - 76924$26.99 at Amazon $8.00 lessWeight: 1.95 pounds instead of 1.34 poundsDimensions: 13.94 × 7.52 × 4.65 inches instead of 10.32 × 8.74 × 2.99 inches
LEGOSpeed Champions Time Machine from Back to the Future 77256$22.42 at Amazon $12.57 lessWeight: 0.9 pounds instead of 1.34 poundsDimensions: 10.32 × 5.55 × 2.84 inches instead of 10.32 × 8.74 × 2.99 inches
LEGOClassic Medium Creative Brick Box 10696$21.42 at Amazon $13.57 lessWeight: 2.2 pounds instead of 1.34 poundsDimensions: 14.55 × 7.09 × 7.05 inches instead of 10.32 × 8.74 × 2.99 inches
Others we track in LEGO
See all LEGO prices
LEGOSonic The Hedgehog Knuckles’ Guardian Mech 76996$34.991 retailer · 1 recorded price
LEGOFriends Unicorn Dream Café 42684$34.991 retailer · 1 recorded price
LEGOMinecraft Woodland Mansion Fighting Ring - Building Toy for Kids Age 10+ - Includes Steve, Garrett, & Henry Minecraft Figures, Plus a Chicken Jockey & More - Birthday Gift Idea for Fans - 21272$34.991 retailer · 1 recorded price
LEGOCity Police Boat Chase Building Toy for Kids - Pretend Play Set for Boys & Girls, Ages 6+ - Building Blocks W/ 2 Floating Boat Toys for Playtime & Bath Time - Gift Idea for Birthdays- 60456$34.971 retailer · 1 recorded price
LEGOSuper Mario: Mario Kart – Wario & King Boo Building Toy for Kids - Buildable Car Toys W/Drifting Action for Boys & Girls, Ages 8+ - Pretend Play Gift Idea for Birthdays & Any Gaming Fans - 72038$34.941 retailer · 2 recorded prices
LEGOStar Wars 327th Star Corps Clone Troopers Battle Pack Building Toy - Pretend Play Set for Boys & Girls, Ages 7+ - Collectible Model Kit & Kids Room Decor - Gift Idea for Birthdays - 75431$35.991 retailer · 1 recorded price
$34.99
at Amazon · we earn a commission