WWF Spin Fighters Shawn Michaels & Doink the Clown 1994 by Bandai

Spin Fighters were die-cast metal-top toys that were manufactured by Bandai in China. The tops were loaded into launchers (later, called "power launchers"), which were then tightly wound by fingertip and released into the Spin Fighters Battle Arena or onto a flat surface. The tops battled (hitting against each other) until the last top spinning was the winner. Spin Fighters tops were about 1 inch across, came in black and gold colors, and bore a prismatic sticker with a wrestler photo. Usually, the black tops represented the Hells (bad guys) and the gold tops represented the Faces (good guys). Spin Fighters were sold two in each package, one gold and one black.

The WWF line was released in 1994 and included 6 sets of Spin Fighters
The Undertaker & Yokozuna 
Shawn Michaels & Doink the Clown 
Bret Hart & Adam Bomb 
Razor Ramon & Bam Bam Bigelow 
Tatanka & Crush 
Lex Luger & Ludvig Borga