DRIVING iwantthatsign.com Caution I've Just Passed My Test Car Sign, Caution I've Just Passed My Test, Bumper Sticker, Driving Test, Baby On Board, Funny Car Sign, Driving Sign High Visibility Laminated Car Sign. Designed and Manufactured Exclusively in the UK. Supplied Complete With 20mm Reusable, Non Marking Suction Cup - Guaranteed to Stay Firmly in Place Super Vivid Colours, High Visibility. Suitable for all Makes and Models of Vehicles including Cars, Vans, Trucks and Caravans 14cm (5.5") High x 14cm (5.5") Wide - The Optimum Size for Viewing Without Obscuring Driver Visibility 100% Ready for Immediate Use. Sticks on to any window or smooth surface