Amazon.com: Ganowo 48 Wedges Fidget Snake Cube Magic Twist Puzzle Sensory Toys Brain Teaser Games Collections Birthday Gifts Party Favors Stocking Stuffers for Kids Adults Teens (Pack of 2) Cube-Type Puzzles :
Rubik's Mini Twist-A-Snake Toy | Pinnacle Promotions
Amazon.com: Rubik's Twist, Colorful 3D Puzzle Classic Brain Teaser Retro Fidget Toy Bend & Twist Into Shapes Objects Animals, for Adults & Kids Ages 8 and up : Toys & Games
Rubik's Snake - Wikipedia
My Rubik's Snake/Twist design (link in comments) : r/3Dprinting