This looks like so much fun for the kids, and I think a fair few adults would like to have a play with this too! The Chad Valley Remote Control Crane down from £15 to just £9.99 at Argos.
This is a really big toy and it stands 100cm tall! It has a remote control to lift and lower the crane, plus you can also move it around 360 degrees.
It also features realistic sounds, and the cab door opens and closes so you can put figures in to 'drive' it. There are also accessories so that you have something to pick up and move about with the big hook.
There seems to be lots in stock for free reserve and collect at the moment, and also for home delivery at a £3.95 charge.