LEGO Dark Turquoise Technic Disk 5 x 5 with Crab with Spying Glasses (32351)

LEGO Dark Turquoise Technic Disk 5 x 5 with Crab with Spying Glasses has been used in at least 1 LEGO sets over the past 24 years, since it was first used in 2000. You can also find this part in at least 16 other colors. It has a design ID of 32351 which can usually be found molded into the bottom of the part.