Green M3D Rocky Green Tough Ink TPU Grey Beard . Posted on April 21, 2020April 21, 2020 M3D Rocky Green Tough Ink TPU 250ft/250g Tough 3D InkĀ® $20 Ea. Share this:ShareFacebookTwitterPinterestRedditLike this:Like Loading... Post navigation Thriba3D Skulpt GoldHatchbox Purple PLA Leave a Reply Cancel replyYour email address will not be published. Required fields are marked *Comment * Name * Email * Website Notify me of follow-up comments by email. Notify me of new posts by email. Δ This site uses Akismet to reduce spam. Learn how your comment data is processed.