I have spent a bunch of time today looking for this discontinued Brainstring R puzzle. Wondering if there might be sites selling a used one? Tried EBay, Etsy, Amazon. Posting here to see if anyone has ideas? TIA!!! : r/wherecanibuythis
Brainstring Advanced Brainteaser Puzzle – 3D Block Puzzle
Amazon.com: Puzzle Master USRT23 Brainstring R, 3.7-inch Diameter : Toys & Games
Amazon.com: Puzzle Master USRT23 Brainstring R, 3.7-inch Diameter : Toys & Games
Brain on a String: And Other Ways to Stay Organized When Your Mind Isn't: PJ Long: 9780966739312: Amazon.com: Books
Amazon.com: Puzzle Master USRT23 Brainstring R, 3.7-inch Diameter : Toys & Games
This puzzle will tie a knot in your brain! - The Brain String - YouTube
Brainstring R Brainteaser Puzzle : Recent Toys USA: Amazon.com.mx: Juguetes y Juegos
This puzzle will tie a knot in your brain! - The Brain String - YouTube
Brainstring Advanced Brainteaser Puzzle – 3D Block Puzzle
Brainstring R Brainteaser Puzzle : Recent Toys USA: Amazon.com.mx: Juguetes y Juegos
Brainstring Advanced: Unknot the puzzle without tying your brain in knots
Brainstring Advanced: Unknot the puzzle without tying your brain in knots
Brainstring Advanced Brainteaser Puzzle – 3D Block Puzzle
Brainstring Advanced Brainteaser Puzzle – 3D Block Puzzle
