Whirl-O Light Up S.T.E.M. The 16-page lab book includes

The 16-page lab book includes 20 slippery activities that use common household ingredients

If you want to hang out with a anklyosaurus

Etch A Sketch brings all generations together

5" x 8" x 4

Evenus regalis

Whirl-O Light Up S.T.E.M. The 16-page lab book includesA classic tin toy, the Regal Games Original Whirl O Light Up Toy has a magnetic top that performs gravity defying stunts. Its color morphing top changes colors right before your eyes. The Whirl O toy combines the principles of popular retro toys like the yo yo and spinning top. This spinning hand held top works on magnetic and centrifugal force. Whirl it along the tin rails to see the colors change and hear the hypnotic whirling sound.