#21266
Minecraft®
The Nether Lava Battle
from $9
$0.10/pc
Pieces
310
Minifigs
3
Year
2026
Theme
Minecraft®
Set #
21598
RRP
—
Compare prices
No retailer is currently stocking this set. We'll show live prices again when it's back — the price history below still applies.
Cheapest Minecraft® sets
Underwater Adventure (LEGO set 21598) is a LEGO Minecraft® set with 310 pieces. Compare LEGO prices for it across retailers and check the full price history before you buy.
Brickheist tracks Underwater Adventure daily across LEGO retailers. It isn't in stock at a tracked retailer right now, but you can follow its price history and all-time low below and set a price alert.
Frequently asked questions
Where can I buy Underwater Adventure the cheapest?
Brickheist compares Underwater Adventure across LEGO retailers so you can buy at the lowest price. See the retailer table above for live prices, stock and shipping.