Sensory Ooze Tubes, Assorted Colors, Set of 3

Ooey, gooey, and so much fun! These Sensory Ooze Tubes slowly churn out thick, goopy jelly that spirals down to the bottom of the base. Kids and teachers can simply turn the tube upside to watch oozing colored droplets form and fall or soar upwards from chamber to chamber, depending on how tube is turned. Substance is made of colored oil and water. Each clear, color tinted bottle has same colored jelly inside. Perfect for pure viewing entertainment or explaining science and gravity to young classrooms. Safe for ages 3 and up.