It means knowing where things are in space — their position, direction, and shape.
Clues:
Above / Below
Beside / Between
Left / Right
Inside / Outside
Near / Far
We also learn to move shapes by:
Flipping (reflection)
Sliding (translation)
Turning (rotation)
Spatial skills help with map reading, drawing, building, and geometry.
We use it in daily life — from packing a bag to designing a room.