Free Cake if You Guess the Weight Right at Oma (inside Neighbourhood Food Hall)

At Oma in Neighbourhood Food Hall (in Motor City), if you pick from cakes like tiramisu, carrot cake, tres leches, chocolate fudge and cheesecake, choose your slice size, and have it weighed. If you guess the exact weight correctly, your cake is completely free. If you don't, you pay :D

Could be an expensive bet, but pretty cool concept. Also take note, they got no minimum :D

Let us know if you succeed or fail lol