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Key specs
- Brand
- LEGO
- Theme
- Technic
About the 4X4 MERCEDES-BENZ ZETROS TRI.. 42129
LEGO 4X4 MERCEDES-BENZ ZETROS TRI.. 42129 is sold new by 2 of the Australian retailers we check.
We found 2 listings for this phone across 2 stores, in 1 option. Last checked 2 November.
4X4 MERCEDES-BENZ ZETROS TRI.. 42129 price summary
- Cheapest today
- $499.99 at The Playroom
- Lowest we've recorded
- $499.99
- Stores with it in stock
- 1 of 2
Before you buy
- ✓Search by the set number on the box (five digits, like 75447): every store prints it, and it is how this page matches the same set across stores.
- ✓LEGO's own recommended price is the ceiling, not the norm: toy stores often run 20–40% off popular sets, and big sets drop most around Black Friday and Boxing Day.
- ✓Sets retire after two or three years and then rise in price, so a set you want that has been on shelves a while is worth buying before it goes.
4X4 MERCEDES-BENZ ZETROS TRI.. 42129 FAQ
What is the cheapest price for the LEGO 4X4 MERCEDES-BENZ ZETROS TRI.. 42129?
$499.99 at The Playroom, the lowest in-stock price across the 2 Australian stores we checked on 2 November 2026.
Which stores sell the LEGO 4X4 MERCEDES-BENZ ZETROS TRI.. 42129?
Toyworld Frankston, The Playroom.




