Have to pay £100+ to get constructed.  The drawer fronts are just glued and no L shaped reinforced brackets
 a) can’t be used for 24 hours  b) nothing heavy put in them. (Jars face cream etc can be quite weighty in any number). 
The back is supplied with fixing hooks but no brackets to secure to the wall. Additional cost and inconvenience of obtaining and fitting them having already paid a fitter. 
The item looks nice and delighted my granddaughter but works out quite costly with additional expense.