Blair Blue Glo Pal Light Up Cubes. Meet Blair! He’s amazingly cheery and always looks for the bright side of things. Known for his big glasses and smile, Blair is always ready to play. Simply drop him in water and see how bright he really is - he’ll “glo” blue and instantly come to life. Each Pal typically lasts for 4+ weeks on average and each pack comes with four blue Pals inside.