2025 Topps Cosmic Chrome Baseball Hobby Box

2025 Topps Cosmic Chrome Baseball Hobby Box

Topps Cosmic Chrome Baseball blasts back into orbit for 2025, delivering its signature interstellar chrome aesthetic and one of the most visually striking checklists of the year. The 200-card base set highlights MLB’s brightest rookies and stars with a galaxy of refractor parallels, including returning favorites like Nucleus Refractors and Superfractors.

Collectors can chase a constellation of inserts such as Light Speed, Ultraviolet Beam, Star Clusters, Extraterrestrial Talent, and Launched Into Orbit. Stellanova and Supernova SSPs return with dramatic cosmic artwork, while the debuting Planetarium and Base Constellation Variations add fresh layers to the hunt for short prints.

Planetary Pursuit makes its return as one of the most challenging and rewarding cosmic chases—tracking ten top MLB players across a progressively tougher series of planetary tiers.

Look for on-card shine with Cosmic Chrome Autographs and multiple parallel tiers, plus case-hit autograph content that highlights some of the top names in the game.

Box Break (on average):

• 1 Nucleus Refractor

• 3 Additional Parallels

• 1 Launched Into Orbit, Stars in the Night, or Stella Nova Insert

Configuration:

• 20 packs per box

• 4 cards per pack