Here's an impressive sized mould made from thick transparent plastic. I originally designed this as a large plaster / concrete mould, but if you feel like making some LARGE spooky skulls out of chocolate, then here's a food grade plastic mould version for you!!
PLEASE MAKE SURE YOU READ THE DIMENSIONS BELOW!! This really is quite a large mould!!
Each skull you make from this mould will measure just over 10" x 6½" (260mm x 160mm) and they will be approx. 2½" (63mm) deep.