LEGO Mindstorms Sets
79 items
Browse the LEGO Mindstorms theme, with 79 sets in the catalog. Compare live offers from independent sellers to find Mindstorms sets at the best price, see what each set includes, and complete your collection.
Sign in to see which of the 79 Mindstorms sets you already own, and which you still need to complete the theme.
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Frequently asked questions
How many LEGO Mindstorms sets are there?
CollectORbuild's catalog lists 79 LEGO Mindstorms sets, from current releases to retired and rare sets. Use the year and availability filters above to narrow by era or surface the ones that are retiring soon.
Where can I buy LEGO Mindstorms sets?
Open any Mindstorms set to compare live offers from independent sellers, each showing price, condition, and any seller notes. You can buy from several sellers in one cart, and the multi-store build optimizer finds the cheapest way to complete a set across stores.
How do I tell what a LEGO Mindstorms set is worth?
CollectORbuild tracks average new and used secondary-market values on the sets it prices, alongside the original RRP, so you can see what a Mindstorms set trades for today and how far it has moved from retail. Sort by price to put the most valuable Mindstorms sets first.