_x005f_x005F_x005f_x000D__x005f_x005F_x005f_x000D_Are you looking for a professional, yet affordable copper zinc electrode strip set? Are you in search of a sturdy, trustworthy tool that can do multiple jobs at once? If yes, look no further! Our copper zinc electrode strip set must meet your needs. It is one of the best choices for you._x005f_x005F_x005f_x000D__x005f_x005F_x005f_x000D_Features_x005f_x005F_x005f_x000D__x005f_x005F_x005f_x000D_- Color: As Shown_x005f_x005F_x005f_x000D_- Material: Zinc, copper_x005f_x005F_x005f_x000D_- Size: 5.00X2.00X0.10cm/1.97X0.79X0.04in_x005f_x005F_x005f_x000D_- You will get copper sheets and zinc sheets, which are the necessary materials for fruit battery experiments._x005f_x005F_x005f_x000D_- This set can be used to make fruit battery, primary battery, and etc._x005f_x005F_x005f_x000D_- Applied to intellectual development, hands-on ability, interest cultivation, interactive toys, parent-child communication._x005f_x005F_x005f_x000D_- Excellent craft, carefully down to every detail to give it a chic and beautiful look._x005f_x005F_x005f_x000D_- With fine workmanship, simple in design and very practical in use, easily win your favors.Packing list5 x Copper Sheets_x005f_x005F_x005f_x000D_5 x Zinc Sheets Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Sold by-Dadangjia