Where can I buy field's metal? sci-toys.com is ridiculously overpriced.?

Question

Field's alloy

32.5% Bi, 51% In, 16.5% Sn.

Melts in hot water.

I wish to buy because it is non toxic however unless I can find it cheaper I will simply buy wood's metal which has similar properties but contains toxic lead.

Answer 1

 www.disappearingspoons.com has field's metal at an excellent price as well as gallium metal (melts at 86F)