Razer Basilisk V3 - Wired Customisable Gaming Mouse
10+1 Programmable Buttons For Limitless Configurations: Assign all your macros and secondary functions across 11 programmable buttons—including its acclaimed multi-function trigger—to execute essential actions like push-to-talk, ping, and more. - Raze

Usborne Publishing Ltd. is a children's publishing company that was founded in 1973 by Peter Usborne. The company is based in London, England.