1/87 scale concept model of a Komatsu underwater construction robot. Not for sale. - Brand: Komatsu - Model Name: Underwater construction robot - Scale: 1/87 - Concept: concept machine Thank you for viewing. This is a gift from a shareholder's benefit program. I don't need diecast cars, so I haven't opened it or played with it. I'd like to sell it to someone who is interested. I am offering it on multiple platforms, and I will remove the listing immediately once a sale is confirmed. I have already priced it lower than other listings on this site, so I am not accepting price negotiations. Thank you for your understanding.