FreeFlex Filament Direct Drive Extruder (Max Micron and other Prusa i3's )
Thingiverse
430 model
Free
FreeBowden extruder flex for Lewihe Play & others. (AKA PakoBowden)
Thingiverse
FreeDratini Flexi Toy
Thingiverse
FreeTriceratops Flexi
Thingiverse
FreeFlexi Winged Dragon
Thingiverse
Freefhw flexi pumpkin 2
Thingiverse
Free3D Printed Halloween Pumpkin Cat - Flexi Articulated Toy
Thingiverse
FreeStylish Flexi Shark
Thingiverse
FreeFlexy Pterodactyl
Thingiverse
FreeFlexi Jellyfish
Thingiverse
FreeFlex Dino Keychain
Thingiverse
FreeFlexy rex heart addon
Thingiverse
FreeSnake Flexy
Thingiverse
FreeFlexi ocktopus
Thingiverse
FreeFlexi Baby Crocodile
Thingiverse
FreeFlexi Baby Dolphin
Thingiverse
FreeToothless Dragon Flexi
Thingiverse
FreeFlexi Starfish
Thingiverse
FreeFilament guide for MK8 spring loaded aluminium arms for CTC Replicator Flashforge Dual (update: for flex)
Thingiverse
FreeFlexi Rex with stronger links
Thingiverse
FreeFlexi Shark
Thingiverse
FreeArticulated Flexi Lizard
Thingiverse
FreeFlex Pipe Nozzle Cooler (K8200)
Thingiverse
FreeFlashForge Creator/Pro/X/Dreamer Extruder plastic. Works with Flex Filament. Also works with the Monoprice 3d printer and MicroCenter's PowerSpec. Now compatible with CTC with new version.
Thingiverse
FreeVORON Flex Bowden Extruder
Thingiverse
FreeFlexi Rex with Bow
Thingiverse
FreeFlexi Balloon Dog
Thingiverse
FreeCheshire Cat Flexi
Thingiverse
FreeDragon Flexi
Thingiverse
FreeCute Flexi Snail
Thingiverse
FreeFlexi Corgi Dog
Thingiverse
FreeItty Bitty Double FLEX V2 Extruder (With mount for MakerFarm Printers)
Thingiverse
FreeLapras Flex
Thingiverse
FreeArticulated Flexi Sailfish
Thingiverse
FreeFLex Filament and easy filament change adapter for ANET A8
Thingiverse
FreeFlexi Dog (German Shepherd)
Thingiverse
FreeFlexi turtle - No AMS
Thingiverse
FreeBest CR-10/Ender-3 MK8/MK10 Extruder for any (including flex) material
Thingiverse
FreePRINT-IN-PLACE FLEXI CUTE RABBIT ARTICULATED
Thingiverse
FreeKossel 2020 flex printed roller
Thingiverse
FreeFlexi Octopus
Thingiverse
FreeJT Flex 7 paintball mask GoPro mount
Thingiverse
FreeAnycubic I3 Mega Extruder for Flex
Thingiverse
FreeANYCUBIC I3 Mega modif extrudeur Flex/TPU
Thingiverse
FreeArticulated Flexi Caterpiller
Thingiverse
FreeSimple Flexi Cat
Thingiverse
FreeFlex Flip Flop
Thingiverse
FreeGecko Flexi
Thingiverse