iscream Rubik's Cube Mini Microbead Pillow Backpack Charm Is it a mini-pillow or a maxi-charm? Even better - its both! The Squishems Rubik's Cube mini pillow charm is soft, colorful and super fun Cube comes with a white clip making them the perfect charm for your backpack, lunch tote or purse Printed fabric shell is made from a soft polyester/spandex blend and is filled with microbeads so its fun to squish and smoosh Measures approximately 2.5" x 2.5" - a great size for any 18" doll's bedroom, too!