Toy Cubby Colorful Retractable Shuttle Pens - 12 Pcs 12 pieces Colorful Retractable Shuttle Pens. A classic style shuttle pens with 10 assorted colored inks, great for kids. Pen measures 6  inches, lightweight with retractable properties and easy to use. Great party favors for your loved ones party, easy to grip perfect for kids and also for adults. Handy and can be used in your studies by highlighting all the important notes by its assorted colors, graphs, drawing, or even writing a cheesy notes. Pens are small and portable, fits well inside your purse and bag.