Master Builder Academy
Level One - Kit 3, Robot Designer
· ★ 3.4 · owned by 927 · wanted by 486
sealed: sells ≈ 1× per 6 mo
sealed mark$12.74 ⟨$12.74 — $12.74⟩ n=1 · thin
Aug 2026sealed ── Sep 2026
Your position
Track your own copy: the archive marks it from real sold comparables the moment it lands, and watches its retirement status from then on.
The evidence
2026-07-14sold · sealed · bricklink$12.74