User login


Search Results


Showing results (1 to 1 of 1)

  • Thumbnail
    The Exploratorium
    Add to list Details
    This trick from Exploratorium physicist Paul Doherty lets you add together the bounces of two balls and send one ball flying. When we tried this trick on the Exploratorium's exhibit floor, we...

    $1 - $5 per group Ages 11 - adult 10 to 30 minutes

Current filters


  • Source Institution

  • Age Range

  • Materials Cost

  • Informal Category