Where is the orange block that says 'Item (random) of list'? I am lost

I am taking an online coding course for beginners and we he is creating a randomizer that selects a random color from a list of colors that we created. I am trying to follow along step by step but I CANNOT find the orange block that he is using that says 'item (random) of list'. I found a similar orange block, but it doesn't have the 'random' dropdown option. Am I missing something here?

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