En toute transparence Approbation pendant ce temps filament 3d flex Puisque Incroyable Lien
1.75mm Tpu Elastic Flexible 3d Printer Filament 95a Rubber Material Roll Flex 1kg 500g 250g Red Black Filament For 3d Printing - 3d Printing Materials - AliExpress
Elastic Flexible Tpu 3d Printer Filament 1.75mm Rubber Material Roll Flex 500g 250g Red Black Blue Filament For 3d Printing - 3d Printing Materials - AliExpress
Amazon.com: 3D Printer Consumables Elastic Flexible TPU 3D Printer Filament 1.75mm 95A Rubber Material Roll Flex 250g Filament for 3D Printing (Color : Skin a) : Industrial & Scientific