Dazzling Toys Invisible Ink Pen Built in UV Light Pack of 8 Magic Marker Spy Pen<div style="text-align: left;"><strong>[Product Information]</strong><ul><li id="replacementPartsFitmentBullet" class="aok-hidden" data-doesntfitmessage="We're not sure this item fits your " data-fitsmessage="This fits your "><span class="a-list-item"><span id="replacementPartsFitmentBulletInner"><a href="#" class="a-link-normal hsx-rpp-fitment-focus">Enter your model number</a>to make sure this fits.</span></span></li><li><span class="a-list-item"> 8 per pack Invisible Ink Pens. </span></li><li><span class="a-list-item"> Grand party favor or gift. </span></li><li><span class="a-list-item"> Each pen measures: 5 ¼" L. and they come in 4 nice colors: Yellow， Blue， Purple and Pink. </span></li><li><span class="a-list-item"> Write invisibly secret messages， security markings etc. and only when you shine the light on the message you will reveal the secret behind... </span></li><li><span class="a-list-item"> A quality product manufactured by Dazzling Toys. </span></li></ul></div><img src="http://ecx.images-amazon.com/images/I/41ANmLM7i-L.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/51SDTTjCxyL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/413IyHK9ucL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/51VmhNyykLL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/517QF6xVV4L.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/51D9FYdmwUL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/51LpTCsEcXL.jpg" noproxy>