Shashibo Earth — Explorer Series
4.6 · 83,067 ratings
An Explorer Series cube inspired by our home world, with land-and-sea tones that turn every fold into a tiny globe-trot.
$24.99
Shashibo Undersea — Explorer Series
4.6 out of 5 · 83,067 ratings
$24.99
Dive in with the Explorer Series Undersea cube, a watery design that turns your hands into a tiny submarine crew.
- Explorer Series artwork from beneath the waves
- Strong magnets hold every form you discover
- Supports memory and spatial skills through repetition
- Joins Earth and Moon for a full Explorer trio
Price checked 2026-10-06; the live price is shown on the listing.
Useful details
| Form | DODECA |
|---|---|
| Magnets inside | 36 |
| Possible shapes | 100+ |
| Series | Explorer Series |
| Maker | Fun In Motion Toys |
| Recommended age | 8 and up |
How to use it
Start from the closed cube, open one corner and let the magnets lead — never force a piece. Our step-by-step first-fold guide covers the crown, the star and the way back to the box.
Collect & connect
Every Shashibo — DODECA, OCTA and ICOSA XL — connects with the others through its outer magnets, so this one will join any cube you already own.
More about Shashibo Undersea — Explorer Series
Undersea takes the Explorer Series below the surface. The artwork draws on ocean depths, so each twist feels like a new patch of sea floor coming into view. Kids who love marine life tend to name their shapes — a fin, a reef, a ray — and that storytelling makes the cube stick in their routine far longer than most fidgets.
It is built on the same thirty-six ultra strong magnets as the rest of the family, which means it connects to any Shashibo you own. Memorizing the sequence for a favorite form builds working memory; inventing new ones builds spatial reasoning. Add Mystic Ocean from the Artist Series and you have a two-cube aquarium for the desk.
How it compares on this shelf
Undersea is the Explorer Series cube that goes below the surface. Earth stays at land and sea level, Moon looks up; Undersea is about ocean depths and the life down there. Mystic Ocean from the Artist Series is the other deep-water cube at the same price, but it is abstract, painterly color, while Undersea leans toward the sea floor and its creatures. Pick Undersea for marine-life fans, Mystic Ocean for lovers of pure blue.
Questions about Shashibo Undersea — Explorer Series
Is Undersea a good pick for kids who love marine life?
It is the most sea-creature-friendly design on this shelf, and imaginative kids often turn its shapes into characters as they fold. It is rated for ages 8 and up and needs no batteries or charging.
What is the full Explorer trio?
Earth, Moon and Undersea. Together they cover ground, sky and sea, and all three connect through their outer magnets into a larger structure. Each one is a standard 36-magnet DODECA cube with 12 hinged pieces.
What should I do if a fold on Undersea feels stuck?
Go slowly and never force it. Back up one move, then let the pieces fold through each other until you feel the magnets connect. The brand's free app has instructional videos for 70+ shapes if you get lost.
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