BILL! BILL! BILL! BILL!
How can you not love this engineer-turned-entertainer-turned-global science awareness icon? Promoting science education for decades, Bill is a constant source of information and entertainment.
Fun Fact: Bill attended an Astronomy class at Cornell University taught by none other than Carl Sagan.
• 100% ring-spun cotton (heather colors have polyester)
• 30 singles
• Tubular construction
• Shoulder-to-shoulder tape
• Double-needle sleeve and bottom hem