Specifications
Set Number
7721
Released
2007
Pieces
581
Age
7 - 14
Package Size
48 × 7.2 × 38.4
Out of Print
December 2007
Description
Lego 7721 Mechanical Fighter: Cobat Crawler X2, launched in 2007, is a mechanical fighter Exo-Force series set of 581 parts, 3 personal children。
Resources
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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