Not sure if this topic has been approach, but i am either looking into purchasing or making a Thermal Detonator, those of which Boussh has. This is an extra accessory to my Cad Bane.
I know there is a MR Replica style with lights and sounds out there, i have also seen the tutorial build on using the ice cream scoops,
"Are there any other tutorials using different materials".
"Are there any members that can make one with LED's and sounds"..?