Z-shaped mobile computer desk, metal frame, in black colour, for less than $20, free delivery.
This is not a fancy desk, but might come handy for work/study from home (or garage, bathroom, garden, park,…).
Desk area is 60cm wide and 48cm deep, has wheels, slide-out keyboard tray and bottom shelf.
Amazon shows that it's discounted from $39.96, while CamelCamelCamel shows the most recent price as $54.90 and previously lowest price on record as $34.90. Delivery is free even for those without Amazon Prime.