MEL STEM is a monthly subscription box with a safe and exciting STEM project for children between the ages of 5+

and bring some Zen to your life

Get your monthly dose of creativity with our Paint by numbers monthly subscription

We feature a different regional theme each season

You will be receiving a swimsuit handpicked especially for you

Cosmo leggings plus YGroup_37249672 MEL STEM is a monthlyCosmo Leggings Plus Step into the universe with our cosmic inspired leggings! Vibrant, eye catching print Comfortable, stretchy fabric Flattering fit for plus sizes Perfect for yoga, lounging, or stargazing Embrace your celestial style and feel out of this world in our Cosmo leggings.