re illusion this is not a new idea at least years ago i got this little gadget with a keyboard on the back and led s in a vertical row on the front it has a long handle and when you wave it in the air it writes the message you typed on the keyboard in the air this is not news in fact it s where i got the idea from since it was such a neat item mattell made it i believe modeled after a space saber or light sword or something likewise theme y my addition was using a motor for continuous display and polar effects in addition to character graphics i should have protected it when i had the chance no one to kick but myself ten years ago is about right since i built mine in or
