⚫︎ Molecular model kit representing various atoms, with colorful balls and connecting parts. It's a bit difficult for elementary school students in the lower grades, and it's hardly been used. ※ Please understand that one of the ten items in the sixth photo is missing before purchasing. 【Other】 ・There may be oversights due to amateur inspection. ・Please purchase with the understanding that this is a used item that has been handled by another person. ・Please refrain from purchasing if you are sensitive to such things. ・The color may differ slightly from the actual product depending on your device.