Specifications
Set Number
42121
Released
2021
Pieces
569
Age
Under 8
Package Size
28.2 × 7.6 × 26.2
EAN
5702016890976
Out of Print
December 2022
Description
Lego 42121 Heavy excavator Heavy-Duty Excavator was launched in 2021 as a mechanical group Technic series of wood sets containing 569 parts。
Building Tips
- • Sort pieces by color and size before starting
- • Follow the instruction booklet step by step
- • Take breaks to avoid eye strain during detailed work
- • Use good lighting for better visibility of small pieces
- • Keep your workspace organized and clean
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