Lambda Precision Spinning Tops by Prometheus Lights - Solid Brass with Stainless Steel Contact Point, Adult Collectible Desk Fidget Kinetic Toy, 14+

• If you know the work of Jason at Prometheus Lights then you know he means business. You are going to have a really hard time finding something is the same size/weight class that will out spin this top. Designed and crafted to be the world's highest precision spin top. Made in the USA.
• Originally launched back in 2014, it was also actually the only precision top in production and spawned an industry.
• The design hasn't changed but over the years, the manufacturing process has been refined to deliver maximum performance.
• The Lambda top is machined from a single piece of solid bar stock. This consumes four times the amount of material compared to his two-piece tops, but it also delivers a more perfect spin. Any machinist will tell you that the most accurate part is the one machined to completion without removing it from the machine.
• SIZE: 23.4mm. ORIGIN: USA

If you know the work of Jason at Prometheus Lights then you know he means business. You are going to have a really hard time finding something is the same size/weight class that will out spin this top. Designed and crafted to be the world's highest precision spin top. Made in the USA. Originally launched back in 2014, it was also actually the only precision top in production and spawned an industry. The design hasn't changed but over the years, the manufacturing process has been refined to deliver maximum performance. The Lambda top is machined from a single piece of solid bar stock. This consumes four times the amount of material compared to his two-piece tops, but it also delivers a more perfect spin. Any machinist will tell you that the most accurate part is the one machined to completion without removing it from the machine.