Compact sit and stand desk with gas spring lifting - £24.11 @ Amazon

• Height Adjustable with Gas Spring System (no power needed) - Smooth adjustable mechanism via spring allows for an easy and seamless sit to stand transition within seconds. Simple to raise the desk by squeezing the lever on the side of the desk and raise it to the desired height. To lower the desk, squeezing the lever and apply 5-10 kgs force downward. Height adjustable ranges from 71cm to 110.5cm.

• Spacious Working Area – This product provides a spacious work surface that measures 69cm by 48cm.

• Easy Mobility: 4 smooth-rolling casters with locking brakes make this table super simple to move and relocate throughout the house. And this feature allows you to use over sofa, bed or elsewhere while using a notebook, reading, writing, eating or drawing

• Four levelling feet: four levelling feet to make sure your table is levelled and stable.· Heavy-duty - Max static load capacity: 50kg and recommended working capacity: 0-15kg
Durable Desk and easy care- Leg frame is made of heavy, stable steel and the surface of the frame is powder-coated. The desktop is made of E1 MDF board with PVC-coated surface which is easy to clean.

• Simple assembly - Assembly instruction and tools are included. This product can easily be assembled within 20 minutes.