Our mission is to get kids loving STEM. We provide lots of activities that kids can try to learn about science, technology, engineering and math! Lego Fidget SpinnerLearn how to make your own fidget spinner out of Legos. Marbelized Milk ExperimentLearn how to do the marbelized milk experiment. Erupting Sand VolcanoLearn about acid-base reactions as you erupt a sand volcano. Homemade Lava LampLearn about density as you create your own Lava Lamp.