Tyrese Gibson sure knows how to sweeten a deal, and it's paying off for him ... to the tune of nearly $2.5 million.
The actor/singer has accepted an offer on his Woodland Hills, CA mansion -- and while it has 7 bedrooms, 5 bathrooms and 5,225 sq ft. of luxury ready-made for entertaining ... the real unique jewel is in the backyard.
Yeah, Tyrese thought of everything ... dude even put a beauty salon spa back there!!!
For the record, Tyrese did offer to include the transformer in the deal, IF the buyer wanted him and we are told the buyer is getting Bumblebee! The house is in escrow, so it's not a done deal just yet.