The Perfect and Unique Gift for Men, Women, mathematics teachers, algebra teacher, math nerds, geeks on Holidays and Special Occasions. Great to buy for back to high school, Halloween, graduation, pi day, birthday or normal day.
It features one of Sheldon's Primes. Makes a great gift for mathematics students, algebra teachers, math nerds, geeks, science-fiction fans.
👍【Exquisite craftsmanship】 Our gyroscope spinning top is made of high-quality alloys, vacuum plating shines, and one-piece casting is not easy to break. Intricately carved patterns, polished and polished, every point is just right and exquisite.
👍【Long-lasting rotating fingertip magic】 The gyroscope spinning top adopts the principle of balance and reasonable weight, with strong balance stability, stable and long-lasting rotation, silent and not easy to shake.
【Perfect Packaging】 The combat top is nicely packaged and the top is made of high quality alloy plastic and metal materials so that the top can withstand collisions and bumps, so that children can be entertained in the game.
R188 Stainless Steel Silent Bearing, super mute, removable, spinning time is 4~6 minutes. The bearing gives it a long, smooth, and quiet spin with just enough feedback to be satisfying. If its noisy when you first get it just take the bearing out and rinse it off under warm water for a few seconds then blow on it a few times to dry the water off and put it back together. Should be a perfect spin after that
Tri angle balance principle, rotation ultra stable without jitter, construction wise appears to be very good quality, good choice for professional player. It's not entirely solid body, the middle metal part is held in by friction. If very wobbly, you could uninstall and clean the small parts, it will be actually pretty silent again.