The LapGear Lap Desk is on clearance in stores at Walmart. Pick one up for just $4, regularly $9.97. The lap desk fits laptops up to 15.6 inches.
Please note that clearance varies by store. Use the BrickSeek link below to check the inventory at your local Walmart before making a special trip to the store.
In stores only
Final Price: $4
Check local store inventory here.