LEGO Brick Shelf 4 Knobs Blue 5006618-1
LEGO Brick Shelf 4 Knobs Blue (5006618-1) is estimated at about $20 sealed (retail $20). Retired · 2021 Gear. Track its value and price history.
- Set number
- 5006618-1
- Theme
- Gear
- Subtheme
- Storage
- Year
- 2021
- Minifigures
- 0
- RRP
- $20
- Market value
- $20 (Estimate)
- Retirement
- Retired
LEGO Brick Shelf 4 Knobs Blue at LEGO: release to today
- Nov 5, 2026: Page removed at LEGO US
What LEGO.com showed, checked daily in the US and eight European stores.
Frequently asked questions
How much is LEGO Brick Shelf 4 Knobs Blue (5006618-1) worth?
LEGO Brick Shelf 4 Knobs Blue is worth approximately $20 on the secondary market today, based on current listings and completed sales. BrickStats updates this value daily.
Is LEGO Brick Shelf 4 Knobs Blue retired?
Yes — Brick Shelf 4 Knobs Blue (5006618-1) has been retired by LEGO and is no longer in production. Retired sets have fixed supply, which is why their prices are driven purely by the resale market.
Has LEGO Brick Shelf 4 Knobs Blue gone up in value?
Not currently. Brick Shelf 4 Knobs Blue launched at $20 and trades around $20 today, 0.0% below its retail price. The price history chart shows the full trend.
Is LEGO Brick Shelf 4 Knobs Blue a good investment?
Brick Shelf 4 Knobs Blue currently trades 0.0% below its $20 retail price, and it is retired, so no new supply is entering the market. Past performance is not a prediction — condition, packaging and how long you hold all affect what a set actually sells for. BrickStats reports the numbers rather than giving investment advice.
Why is LEGO Brick Shelf 4 Knobs Blue so expensive?
Brick Shelf 4 Knobs Blue was released in 2021 and has since retired. Once LEGO stops producing a set, the only supply is what is already in circulation, so sealed copies in good condition compete for a shrinking pool of stock. That scarcity, not the parts, is what moves the price.