in Animals A mantis shrimp can swing its claw so fast by Chirag Chauhan December 4, 2015, 1:03 pm 155 Views A mantis shrimp can swing its claw so fast it boils the water around it and creates a flash of light. Leave a Reply Cancel replyYour email address will not be published. Required fields are marked *Comment * Name * Email * Website By using this form you agree with the storage and handling of your data by this website. *