·Nov 11, 2016

Cool thing

Name: Классная штука
Uploaded: 2016-11-11T11:45:52.000Z
Duration: 6 s
Channel: Наука
Description: A person uses a metal spring-loaded nutcracker to crack a walnut on a wooden table, compressing the spring mechanism to apply pressure and split the shell, with other nuts visible nearby against a green background.

Description

A person uses a metal spring-loaded nutcracker to crack a walnut on a wooden table, compressing the spring mechanism to apply pressure and split the shell, with other nuts visible nearby against a green background.