Lego Star Wars Minifigures Cast in Bronze Metal

In this video I make rubber molds, wax copies and then bronze metal Lego Minifigures via lost wax casting.

0:00 - intro and box mold
0:53 - mixing and pouring rubber
1:39 - demolding minifig from rubber
2:17 - making wax copies
2:50 - demolding wax copies
3:23 - adding eye hooks to waxes
4:07 - spruing
5:24 - ceramic shell dipping
7:13 - prep for furnace and wax burnout
8:08 - pouring bronze metal
9:16 - ceramic shell breakout
9:43 - de-sprue bronzes
10:20 - sandblast
10:32 - preview of metal figures and final cleanup
11:54 - final version of minifigs