It's a lamp ! I got it on Amazon, so you can find it by searching for "Cat Lamp" I guess :')
It changes color if you boop it
I have the french website but it might work for you as well:
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https://www.amazon.com/Umiwe-Children-Silicone-Flashing-Rechargeable/dp/B01JO3JFZE?th=1
I play it on smurf from time to time
PTA for max damage and to boost your adc's damage. Go ham or go home. Full lethality roaming style when you get the chance.
Could be the cpu downclocking itself due to high temps. Check cpu temperature while playing with something like HardwareMonitor https://www.cpuid.com/softwares/hwmonitor.html