Brainstring R is the original puzzle turned inside out! It's just as knotty but gives you even more freedom of movement. Twist, turn, stretch and slide the strings to unravel the puzzle. When the strings are completely separated, it's solved! Have fun while strengthening your critical thinking skills. Brainstring is great for young and old alike, helping you learn about sharing, conflict resolution, cause and effect, and develop fine and gross motor skills. Enjoy the challenge no matter your age or experience. This is classic fun with a modern twist. With its innovative design, Brainstring R lets you explore the limits of your creativity and patience while providing endless brain-boosting fun. Get ready for an exciting, thought-provoking journey – an experience the whole family can take part in.
