Magic Sword

⭐⭐Magic Sword - 3D Printed Illusion ⭐⭐ Introduce astonishment to your magic performances with this ingenious 3D printed illusion. The "Magic Sword" creates a mind-bending visual effect where one sword appears to impossibly pass through another sword that's embedded in the object. This trick will leave your friends and family absolutely speechless! The secret resides in a clever mechanism that rotates the needle so quickly that the human eye cannot detect the deception...This illusion relies on principles of persistence of vision and carefully designed mechanical elements that create the perfect illusion of solid objects passing through each other. When performed with confidence and proper misdirection, it appears completely impossible to the audience. Easy to print and assemble, you will only need one spring (reference BB016) to complete this magical illusion. I've separated the pieces into different plates according to colors to make your printing process more convenie