After selling out last month when it was available for the first time this year, the 2-in-1 Optimus Prime Lego set is up for ...

The newest high-end Optimus Prime action figure combines his classic Generation 1 form with accessories from throughout the Transformers franchise.

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." ...