Set 71808
Kai's Elemental Fire Mech
Retired Oct 2026Retail price$29.99What LEGO charged
Worth now$35.77Typical sealed asking price · 23 listings
Recently sold—No recent sales on file
vs retail+19%Worth more than it cost
Holding value
19% above its $30 retail price. Steady rather than spectacular.
How much is LEGO 71808 Kai's Elemental Fire Mech worth?
LEGO 71808 Kai's Elemental Fire Mech is worth about $35.77 sealed right now, based on 23 live sealed listings on eBay. That's 19% above its $29.99 retail price. It came out in 2024 with 322 pieces and 4 minifigures. It was retired in Oct 2026. Over the last 89 days its typical asking price has risen 23%, from $29.00 to $35.77. We last checked it today.
Price history
Value history
Oct 27$3623 listings
- Lowest
- $29
- Highest
- $40
- Change
- +19%
- Asking vs retail
- +19%
27 observations · median asking · rechecked 8× daily
Should you buy it?
23 listings. Solid number.
If you bought it to resell
Sells sealed for$36
Marketplace fees · 15.25%−$5
Payment processing · 2.9% + $0.30−$2
Shipping · est. from 322 pieces−$13
Reaches you$16
Pay no more than$12
For a 30% return at your costs. Change them and every figure on the site follows.
Set details
- Set number
- 71808
- Theme
- Ninjago
- Released
- 2024
- Status
- Retired Oct 2026
- Pieces
- 322
- Minifigures
- 4
- Retail price
- $29.99
- Value per piece
- $0.111
- Price confidence
- high · 23 listings
- Last checked
- today
Where these numbers come from
eBay23 live listingsThe asking price here — the median of what sellers want right now, $36. Last checked Oct 27.See the listings →BrickLinkPrice guideNo completed sales recorded for this one yet. Last checked Oct 24.Open the price guide →Catalogue322 piecesPiece counts, minifigures, release year and retail price come from Rebrickable and Brickset. Retail was $30.See the catalogue entry →
eBay links are affiliate links — if you buy after clicking, we earn a small commission at no cost to you, and that is what pays for the site. BrickLink has no such programme, so those are plain links. Neither changes what we show or what we say about it.
How to read this. The value is the median of live sealed listings, after removing instructions, empty boxes, used sets, multi-set lots and implausible outliers. Real sale prices usually land below asking, so the buy-below figure is deliberately the conservative end of the range.
More Ninjago sets from around 2024
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▲ 25% vs retailRetired71813 · 2024Wolf Mask Shadow DojoNinjago · 1,190 pcs$15045 listings · retail $120Flat since retirement