KidzLabs Zero-Gravity Fridge Rover STEM by 4M Mini Science Kit

  • $11.95
    Unit price per 
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This gravity defying Zero Gravity Fridge Rover from 4M will creep across any even magnetic surface when wound up - and it doesn't have to be flat! See how it moves up the fridge surface, defying the force of gravity! A fun little science gadget that will amaze you!
  • wind up the rover gear and let it go on the fridge
  • Watch it grip and go up on the fridge surface, defying the force of gravity
  • For ages 8+