Airplane

1 Cavity - flat on bottom

.9 oz

Tire

1 Cavity

3" x 1" thick 3.6 oz

Mini Cars

12 Cavities

almost 1 1/2" long

Train

1 cavity

3 1/2" long x approx. 2" tall,

almost 5 oz.

This mold has a slit and is held together with a rubber band.