You could proxy the dice, but the expansion is very inexpensive and the custom dice are very well made and great to look at, so I would recommend picking up the little expansion as soon as you can.It hasn’t got much attention, which is crazy as it’s wonderful for the soloist. Perhaps it is because of its roots in the abstract(?) – not sure. But, the artwork is beautiful, and the theme does shine through as you bob about on the lilly-pads as they float and sink as your frogs leap around the pond doing battle against the AI. Please do give it a try. If nothing else you’ll get lots of fun out of saying “frog on a log” a hundred times.