Liquid Wand Pens storage Set of 5 black Ink

Set of 5 black Ink Ballpoint Pens-

Learn about how colors interact

Let gravity do the tossing

and basic physics principles

Whenever a "7" or a "0" card is played

Liquid Wand Pens storage Set of 5 black InkWhich mystery metallic Pen Pal will you get? This clever collectible activity allows you to make your very own light up liquid wand pen! Add the mystery Pen Pal and accessory, microbeads, plastic "bubbles", and mineral oil to create your habitat! Watch the Pen Pal swim up the pen as the other elements cascade to the bottom! Pen creates a gorgeous color changing rainbow light show as you write! You will want to collect all 4 styles!