Activity Booklet 9 - Flywheels - Set 1030

Reference

1030b9

BrickLink® #

1031b09a

Activity Booklet 9 - Flywheels - Set 1030 (part 1030b9) is a LEGO element. CollectORbuild's catalog records it in 3 sets, including Building Cards - 1030 and TECHNIC I Activity Centre Cards.