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The collection

26 models in three series, from a 28‑part kit to a 280‑part one. Compare the series in the table, or filter by type and difficulty.

The three series: number of parts, build time and price
SeriesPartsBuild time
Alpha series28 to 641 hr to 2 hrs 30 min
Spectra series68 to 1322 hrs 30 min to 5 hrs
Omega series145 to 2806 hrs to 14 hrs

1 model of 26

Reset

Physics

1 model of 26

High-Inertia Gyroscope

actual size 14 cm

Physics, Spectra series

Parts
72
Build
3 hrs
Level
Intermediate