There's a big rock stuck inside one of Perseverance's wheels
Amazon.com: Hot Wheels Mars Perseverance Rover, [White] 95/250 Space 1/5 : Toys & Games
NASA Readies Perseverance Mars Rover's Earthly Twin
NASA's Perseverance Mars Rover on Twitter: "Q: #CountdownToMars what is the material of the wheels as opposed to Curiosity? - @govi47 A: Aluminum like @MarsCuriosity's, but they are are slightly narrower, thicker
2022 Mars Rover: Improved Self-Driving Mode, Larger Wheels, $200,000,000 Price Bump - Kelley Blue Book
Hot Wheels Perseverance lands in stores ahead of rover on Mars | collectSPACE
More Audio from Perseverance: the Crunch of its Wheels on the Martian Regolith - Universe Today
mars - What are the lines on the wheels of the Perseverance rover called? Are they different than Curiosity's? - Space Exploration Stack Exchange
NASA's Perseverance Mars Rover Gets Its Wheels and Air Brakes | NASA
Curiosity's and Perseverance's Wheels – NASA Mars Exploration
DLR – Mars robot Perseverance - high-tech lab on wheels