Mind game
Schlüsselwörter
puzzle,
visual,
jigsaw,
brain teaser,
problem solving,
thinking,
challenge,
concentration,
sharpened,
piece,
fit,
assemble,
solution,
pattern,
fun,
creativity,
shape,
colours,
toy,
brain,
connection,
interlock,
matching,
activity,
pastime,
entertainment,
skill,
design,
part,
image,
relaxing