Lab In A Bag Test Tube Adventures

Lab In A Bag Test Tube Adventures from Be Amazing is 20 amazing activities in one small bag! Learn the secret of the Giant Test Tube! Play with touchable bubbles...they don't pop! Learn how plastic molding works by making your own super bouncing ball. Make up to 20 feet of slimy, gooey Insta-Worms. Write secret messages with disappearing ink.