tv show kids

[linkivage]

can anyone remeber what the tv show was called which was centred around a green monster shaped like a triangle also had spindly legs and arms and liked socks also there was a robot in it and something in the cupboard - unsure but was set in a house during the night when adults and kids were in bed

[mushroom25]

maybe this?
http://www.imdb.com/title/tt0162796/