i need a way of getting zinc powder, i heard there is penny's that are made of zinc? is there any specific year? how would be the best way of getting it to s powder? yes, this is for negative x.
Fun Facts about Pi Day The Pi Day Pie Contest is open until March 31st. Share a pie recipe to win a stand mixer. There's even a sp…
Bio:I am currently interested in modifying electric scooters and have upgraded mine to go up to 35 mph. i enjoy building fireworks and putting on displays for my family. Anything that involves HV sparks m...read more »