so the first thing is with fission, so in the powder toy plutonium goes through fission, which does indeed happen in real life but also i real life urabium goes through fission.
also there should be a larger screen with more space for creating
when zero gravity is activated large masses of things should get together, like stars
partical friction should generate heat
with the zero gravity thing and friction to, Clumps of hydrogen should go through fusion an make helium. then that helium could fuse.
p.s. title spelled wrong. typed this on a mobile device.
no by fusion i mean the fusion of other particals including particles like helium, co2, iron. this would mean the cfreation of an aritficial star or even a solar system, i also think that the powder toy should be capable to go through fusion with the use of the friction of atoms and compression to create fusion.