Edited September 26, 2022
at 11:42 AM
Hope this is not a repost:
"Save $10 when you buy $50 of select items
How to claim
Add items from the products below to your Cart using the Add to Cart button or select See Options for specific product variations.
When you're done shopping, select Go to Cart.
The offer will automatically be applied at checkout, if eligible."
Over 100+ lego items qualify apparently but you may not see all based on your region.
App/mobile site had smaller selection compared to computer browser when I checked. Amazon will rotate lego sets into the offers so check back frequently.