Hi there,

There is an 20% discount. In order for that to happen, you need to be not having a Brilliant premium subscription at the moment for it to appear.

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Planet Earth, The Milky Way, Local Group, Virgo Supercluster, Laniakea Supercluster, the Universe

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Aaron Ma

Planet Earth, The Milky Way, Local Group, Virgo Supercluster, Laniakea Supercluster, the Universe