 Jumbo XL Now with function keys and a USB connection! New Jumbo XL is an excellent first keyboard for young children. It has chunky 1” square keys that are colour coded and easy to find and press. They also help the user to identify vowels, consonants and punctuation marks. The keyboard has all the standard keys with the exception of the numeric keypad. It has separate function keys (f keys), a Windows key and Shift keys on both sides of the keyboard. Jumbo XL has USB connectivity as standard. In addition, there are two extra USB ports on the right hand side which are ideal for attaching a numeric keypad, a mouse, trackball, webcam etc.
Windows or Mac compatible (all keys have a Mac function). The overall dimensions of Jumbo XL are the same as a standard keyboard – 48.2 x 17.9 x 3.4cm. Jumbo XL uses reliable membrane technology, with a life beyond 1 million strikes, and has a limited lifetime warranty. See how Jumbo XL could help those with dyslexia in the Guardian's review | 
