The Eclipse by Spintastics was a string trick yo-yo first released in 2002. It features an innovative modular weight ring system, with two sets of brass rings and one set of rubber rings. Using the weight rings, the user can set the yo-yo's weight to his or her own personal preferences. If all three sets of weight rings (two on the outside, and the other four for the inside) are equipped at a time, the yo-yo weighs in at a heavy 84 grams.