If Amazon sells out, it's worth noting that the Lego Store restocked Optimus Prime, too, but you'll have to pay the full $180 MSRP. Lego officially denotes Optimus Prime as "hard to find." ...

Two years after Lego revealed a buildable model of the Transformers’ Optimus Prime that actually transformed, the heroic Autobot leader is finally getting backup with his second-in-command ...

Watch as Lego gives Optimus Prime a fun and creative twist with the Pizzabots version in this amazing transformation. From detailed design to unique artistic touches, this build showcases a fresh ...

According to our Benjamin Abbott, "It's hard not to sit back in awe" when looking at the mighty Lego Optimus Prime in all his glory. And right now, I'm in awe of the price reduction on this robot ...

Speaking of Lego sets that have been sold out for months, the awesome Transformers Optimus Prime is back in stock at Amazon. Better yet, Lego Optimus Prime is on sale for $144 (was $180).