DIY Magnetic Balls and Rod Set A csomag:108 rods + 81 balls This pair is perfectly designed

This pair is perfectly designed for steady steps

without any damage to the surface

Suitable for car/motorcycle/ bicycle tires

There might be 2-3% difference according to manual measurement

DIY Magnetic Balls and Rod Set A csomag:108 rods + 81 balls This pair is perfectly designedThis is the best gift for family and friends. The variety of spherical changes, different difficulties, can create an active atmosphere. FEATURES: It is full of creativity, sophistication, brightness, sparkle and combination that makes you refocus on the origin. It can help adults relieve stress, destroy boring time and relax your mind, and develop patience, intelligence and thinking skills. Older people use this to practice finger flexibility. You