Package of 25 FLEXY™ plastic refills for 3Doodler. These polyeurathane based flexible plastic refills are impact resistant and durable while remaining flexible and stretchy. The FLEXY™ plastic refills are particularly well suited to making bendable items such as jewellery, moveable figurines, joints, clothing, wallets and more. Compatible with the original 3Doodler and the 3Doodler V.2, they can be used to draw straight into the air or directly onto clothing. Heat setting: High (225 - 250 °C/437 - 482 °F) Features: Vulnerable to degradation due to moisture and sunlight, as well as overheating in processing but generally more stable and resistant to chemicals Sticks well to paper, ceramics and glass Recyclable (Recycling # 7) Glossy finish Elastic Odorless