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4D Explorer

Rotate through the axis you can't see. Drag to orbit in 3D — hold the W-keys to rotate into the fourth dimension.

Tip: hold Q and watch the shape turn inside-out — that's 4D rotation.

Polytope

View Mode

W −
W +

Controls

drag
Orbit camera (3D view)
scroll
Zoom
QA
Rotate X↔W plane
WS
Rotate Y↔W plane
ED
Rotate Z↔W plane
space
Toggle auto-spin
Tesseract
Vertices16
Edges32
Cells8
Color
XW
YW
ZW