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Rocky the Eridian Plush

Rocky the Eridian Plush

Regular price $38.00 USD
Regular price $76.00 USD Sale price $38.00 USD
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Meet Rocky — the lovable alien engineer straight from the pages of Project Hail Mary. This plush isn’t just a toy — it’s your new cosmic companion. Soft, squishy, and full of personality, he’s ready to brighten any fan’s universe.

  • Authentic Design: Inspired by the book’s iconic alien, crafted with care for true fans.
  • Premium Softness: Ultra-plush fabric that feels like hugging a piece of stardust.
  • Display or Cuddle: Perfect size for shelves, desks, or cozy nights in.
  • Collector’s Favorite: Limited pre-order edition — a must-have for sci-fi lovers.
  • Conversation Starter: Every fan recognizes this little genius — guaranteed smiles.

Bring home the alien everyone fell in love with. Because every star traveler deserves a Rocky by their side.

Size: 7.8 Inches

30-Day Return Policy

If you are not satisfied with your purchase, you may return your item within 30 days from the delivery date. learn more

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  • 5 stars: 16 (84%)
  • 4 stars: 0 (0%)
  • 3 stars: 1 (5%)
  • 2 stars: 1 (5%)
  • 1 star: 1 (5%)
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Lindsey Rapisarda

The plush came on time as stated and is exactly as described

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Anonymous

It's wrong to say Rocky is an astrophage plush. He's an Eridian. Astrophage is killing all the Suns! He's an Eridian who along with Grace is trying to save his planet Erid.

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Samantha K.

I literally squealed when I unboxed Rocky! The details are incredible — the texture, the little limbs, everything feels like it leapt right out of Project Hail Mary. It’s sitting proudly on my bookshelf next to my first edition copy.

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Jordan L.

Bought this as a gift for my partner who’s obsessed with the book, and now I kind of want one too. It’s surprisingly well made and softer than I expected. It brings this cozy, nerdy joy to our living room.

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Megan D.

Rocky is perfect. I was worried it might look cheap or overly cartoonish, but it’s actually beautifully designed. You can tell whoever made this really loves the source material.

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Christopher S.

This plush makes me smile every single time I see it. The stitching is clean, it’s balanced enough to sit upright, and the softness is unreal. It’s like a little piece of the story came to life.

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Hannah V.

I didn’t expect to get this emotional over a plush toy, but here we are. Rocky feels alive somehow — it’s such a comforting reminder of one of my favorite books. Definitely worth it for any sci-fi reader.

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Daniel M.

I bought Rocky for my office desk and he’s become a total conversation starter. Every time a coworker recognizes him, we end up talking about the book for twenty minutes. The quality is top-notch.

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Lindsay P.

As a collector of sci-fi memorabilia, this is one of the best-designed plushes I’ve seen. It’s not just cute — it actually feels like a piece of the universe Andy Weir created. Five stars, easily.

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Aaron R.

I was worried it might be too small, but it’s the perfect size for cuddling or display. The material is velvety soft and feels premium. You can tell it was made with care.

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Laura T.

My teenage daughter just finished Project Hail Mary and this plush was the perfect surprise for her. She absolutely adores it and sleeps with it every night. It’s seriously adorable.

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Michael J.

I’ve bought a lot of fandom merch over the years, and this one stands out. The plush feels sturdy yet soft, and the colors are spot on. It captures Rocky’s personality perfectly.

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Rebecca F.

Absolutely love it. You can tell the creators paid attention to the little details that fans care about. It’s been on my shelf for a month now and still makes me grin every time I walk by.

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Tyler W.

This was my favorite holiday gift to myself. It’s such a fun mix of nerdy and wholesome. If you loved the friendship between Grace and Rocky, you’ll love having this little guy around.

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Kelsey H.

Got this for my brother who’s a science teacher, and it’s now living on his classroom shelf. His students immediately recognized Rocky and think it’s the coolest thing. Great quality too!

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Nina C.

The softness is unreal — almost like a stress plush. I keep it by my reading chair and it’s such a comforting presence. It’s rare to find fandom merch that feels this high-end.

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Ethan G.

I preordered it months ago and it was worth the wait! Every stitch looks intentional and it even has that perfect squish factor. If you’re on the fence, just get it — you’ll fall in love instantly.

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Olivia N.

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Jason E.

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