I was afraid to like the Transformers X JAXA Toyota Lunar Rover Luna Cruiser Optimus Prime crowdfunding project.
I was worried it wouldn't be funded, like the Golden 35th Anniversary Trophy. However, I am extremely glad to be wrong 15 times over, as the project has reached 1521% of the 1,000,000 JPY goal at 15,216,601 JPY / $108,494.37 USD raised to date with more than 5 days still to GO!

This looks to be based on FJ Cruiser Optimus Prime, but I can also see what looks like Earthrise Leader Prime's legs. Considering the 7.08 inches / 18 cm robot height, we can expect this to be closer to Leader, than MasterPiece, class.