Fig. 4
Serious games a ‘Watering the flowers’ and b ‘Chicken run’. a In ‘watering the flowers’, the skill components lifting, transporting and pro/supination are performed while filling a glass with coloured fertilizer and watering the flowers with the matching colour. b ‘Chicken run’ addresses transporting, reaching, pushing and retrieval while collecting eggs and bringing them to the egg-cup. Subjects are prompted to collect as much points as possible in a particular time frame while avoiding distractors