This nightlight is hand made in the USA using techniques from a lost art of the 1800’s called “Lithophanes”. To assemble, locate the two thumbscrews on the clip attached to the night light base. Unscrew them almost all the way out. Insert porcelain panel into the clip with the engraved surface facing away from the night light bulb. Hand tighten the thumbscrews, no tools necessary as overtightening cracks porcelain.