Hang all the solution ideas up and let the participants vote using different colour stickers. Sort the ideas on the poster and decide together which ideas you want to further develop.
ORDINARY
NO
T ( Y
ET) F
EASI
BLE
FEAS
IBLE
FEASIBLEN
OT (YET ) FEASIBLE
ORIGINAL
ORDINARY ORIGINAL
COLOURCOLOUR
COLOURCOLOUR
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