Magic Reveal Monster Mood Pencils

Magic reveal Mood Monster pencils work like magic - choose a pencil & rub heat activated pencil barrel to change color & reveal your mood monster! Set of 10 pencils, each with a different monster. Heat from your hand and rubbing friction produces the color change ... these pencils work best at room temperature. 

PRODUCT DETAILS:

• Magic Reveal Monster Pencil Set
• Includes 10 magic revel pencils
• To reveal the hidden monster, hold the pencil bar in both hands for 10 seconds or run fingers vigorously over the barrel