A cute mini and skill-building board book? A pair that was manta-be! "Narwhal Uses Teamwork" shares a lesson in Growth Mindset as Narwhal learns to embrace challenges as opportunities to grow. Machine washable, air dry Intentionally designed without detachable plastic pieces to give caretakers peace of mind Manta Ray Mini measures 5.5” L x 7” W x 2” D Board Books measure 5"W x 7"L Soft and silky fur, perfect for smooshy hugs Stuffed with hypoallergenic fiberfill 100% Polyester material