Dive into the mesmerizing world of colorful marble runs! Watch as the balls glide through intricate tracks, creating an ...
Full tutorial video link above the title In the video I use : 20 gauge ( wire diameter 0.8mm ) : 45cm( 18 inch), 2 x 4cm( 1,5 ...
If your copper pieces are on display, keep them away from direct sunlight and humidity. Prolonged sun exposure and moisture ...