LEGO 6989 Mega Core Magnetizer

Released 1990 · 506 pieces · 3 minifigures · Space · M:Tron

LEGO Mega Core Magnetizer (6989) was released in 1990 in the Space · M:Tron line, with 506 pieces and 3 minifigures. By piece count it sits in the top 6% of Space sets. It was one of 10 Space sets released that year (see them all). Released in 1990, 36 years ago, well past the two-to-three-year run most LEGO sets get, so it is almost certainly out of production.

Add to my collection

• Estimated value: $158 (modelled from piece count, era, and age, not live market data)

Availability: Likely retired (inferred from its release year, not an official retirement date)

Full details, the price breakdown, and the minifigures included are below. Add it to your collection to track what it's worth.

• Among the biggest 10% of Space sets by piece count
• 31¢ per piece, cheaper per piece than most Space sets

Minifigures: M:Tron

More from 1990

Set data from the Rebrickable database, refreshed daily. Catalog data as of 2026-09-01. Values are this site's estimates, see how they're calculated.

Own this one? Create a free account to track your sets, see what your collection is worth, and build a wishlist others can buy from. No email needed.