The organisers of Lotto say they will review safety on the set of their Saturday night television show after a Whangarei grandmother called Janice took a tumble while spinning the wheel to win $200,000.
As the wheel slowed almost to a halt, it looked like it would stop on the $1 million prize mark but it wound over to the $200,000 instead.
Janice appeared to be startled and lost her footing when a shower of glitter fell from the ceiling.
She fell on to her side but was soon talking to an anxious friend who had accompanied her to Wellington.
Lotto spokeswoman Karen Jones said Janice was examined by a doctor and had not fainted.