QiYi Thunderclap 4x4 Mini Review The Thunderclap 4x4 is a new 4x4 from QiYi. It comes in two versions, 60mm and 62mm. This review focuses on the 60mm version, as it stands out as a great ... Thunderclap Say it together and be heard. The first crowdspeaking platform for amplifying messages that matter. Qiyi Thunderclap Review!! This cube is very hyped and enjoyed by most of the speed solving community. For a fact Chris Olsen loves this cube along with many others. But this cube here: ... Loudest thunder clap EVER!!! A storm came out of nowhere here in Chicago and I decided to get my phone out and record it from my patio. There was some decent lightning and legit ... Very Loud Thunderclap Contains: 2 close CGs First one sets of car alarms 2nd one is extremely loud Warning! Extremely Loud.