
Hey! So, the Flashmen Plasma Ball can either run on batteries or be powered with a USB cable. According to the manufacturer's description, you'll get a USB cable in the box, but you'll have to buy the batteries separately if that's your preferred option.
It's pretty cool that you have the flexibility to use it portably, like if there aren't any power outlets around. But heads-up, based on our research, the plasma ball doesn't shine as brightly on batteries compared to when it's plugged in. So, if you're really into the bright light show, sticking with the USB power might be your best bet.
While we're at it, folks who've tried it also mention that it's both a fun and educational toy, perfect for showing off concepts like electricity or just jazzing up a room.
Just remember, for those really vibrant visuals, keep it plugged in!
Overall, the option to switch between battery and USB power is convenient, but for the best glow, plugging it in is the way to go.
Enjoy playing around with it!
Where this comes from: This answer is based on ShopSavvy's product database, real-time pricing from thousands of retailers, and a look at hundreds of user reviews to give you a well-rounded picture.
Here's our "TLDR" Review
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