Use this page to compare the contents of two different LEGO Sets, MOCs, or Custom Lists. Find out what parts they have in common, or what parts are unique to each.

Mindstorms EV3

31313-1 (v2)
(601 parts)
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EV3 Core Set

45544-1
(546 parts)
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40.3% shared parts

40.3% shared
59.7% unique
242 parts in common (42 unique) that appear in both 31313-1 Mindstorms EV3 and 45544-1 EV3 Core Set (excluding spare parts).

59.7% unique

59.7% unique
40.3% shared

359 parts (77 unique) are in 31313-1 Mindstorms EV3 that are not in 45544-1 EV3 Core Set (excluding spare parts).