A hand carefully places a yellow cube on a blue shape, balancing on an orange triangle and green base.
Schlüsselwörter
hand,
placing,
cube,
yellow,
blue,
trapezoid,
balancing,
orange,
triangle,
green,
rectangle,
footed,
building,
block,
stack,
stacking,
construct,
construction,
geometry,
geometric,
shape,
primary,
colours,
colours,
play,
toy,
game,
skill,
precision,
careful,
balance,
stable,
unstable,
challenge,
problem,
solving,
education,
learning,
children,
activity,
fun,
simple,
illustration,
graphic,
design,
concept,
abstract,
object,
element
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