Good day!Here is a good news for you ,we have updated our color box for our elefant tank, better quality and better looking , also with updated 7-grade metal gear box.And you can choose to add metal gun barrel and metal track if you need.If you would like to place an order, then pls reply to our company mail [email protected],thank you for your time^-^

If the metal tracks they mention are new and available separately that might be cool. What other tanks use the same tracks?