🌱 Preorder now for the official September 15th, 2025 launch!
Be one of the first to unearth the Mudlings. Supplies are limited — preorder today and be ready to explore the power of soil and stone from day one.
Meet the Mudlings, patient and adaptive guardians of Stratosol, where wind, water, and time quietly reshape the land. This is rock collecting reimagined — a hands-on mix of choose-your-own-adventure storytelling, collectible trading cards, real specimens, scavenger hunts, escape room–style puzzles, and an epic online quest. With Mudlings, kids don’t just learn about soil and erosion — they feel the slow, powerful story of the Earth itself.
🌍 What’s Inside
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6 Gemling cards featuring Mudlings tied to soil, erosion, and weathering forces
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6 Grumbly cards — chaotic disruptors who bury and scatter specimens in confusion
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6 Dig specimens tied to real earth science and soil concepts
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Access to a matching online Excavating Adventure, where players navigate shifting landscapes, dodge Grumblies, and recover the six digs
✨ Why Kids Love It
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Feels like digging for treasure, card battling, and solving puzzles all in one
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Collect, trade, and unlock earthy powers like Erosion Flow and Soil Shield
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Play with your cards and digs in the Gemlings Vs Grumblies game for even more adventure
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Interactive storytelling makes every journey unique, just like how erosion slowly reshapes the world
🧭 Why Parents & Teachers Love It
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Aligned with NGSS science standards for Weathering, Erosion, and Soil
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Teaches soil science, erosion, and weathering in a way that sticks
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Builds patience, problem-solving, and critical thinking skills
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Great for classrooms, environmental science units, or curious learners at home
💎 This is more than a soil kit — it’s an all-in-one adventure that fuses science, storytelling, and hands-on exploration. Can you outsmart the Grumblies, recover the digs, and uncover the secrets of Stratosol?