The 3Doodler Create+ Learning Pack Plastic Kit (Full) gives you 1,200 strands of 3Doodler Create+ plastic in ABS, PLA, and FLEXY. This pack is ideal for teachers looking for extra plastic to equip their 3Doodler Create+ Learning Pack or 3Doodler Create EDU Bundles. The 3Doodler Create+ Plastic is the only plastic compatible with the 3Doodler Create+ pen.Details: Includes an assortment of colors1200 strands Compatible with the 3Doodler Create+ pen (sold separately) Contents Plastics Kit:500 ABS Plastic Strands500 PLA Plastic Strands200 FLEXY™ Plastic Strands