Try our experiments for all age groups.
 
Experiments for ages 4 to 7
   Stars(Astronomy)
   Sprays(Biology)
   Poppers(Chemistry)
   Dried Out(Earth Science)
   Musical Teeth(Physics)
 
Experiments for ages 7 to 9
   Finding North(Astronomy)
   Veggie Plant(Biology)
   Dry Paper(Chemistry)
   Dripper(Earth Science)
   Backward(Physics)
 
Experiments for ages 9 to 12
   The Dipper(Astronomy)
   ZZZZZZ's(Biology)
   Over the Rim(Chemistry)
   Fossil Dig(Earth Science)
   182 Faster(Physics)
 
Experiments for ages 13+
   Moon Phase: The Moon's Visible Lighted Surface(Astronomy)
   Phototropism: Plant Movement Due to Light(Biology)
   24 Mega-Absorbers: Osmotically Speaking(Chemistry)
   Crustal Bending: Deformation of the Earth's Crust(Earth Science)
   Polarization: Light Vibrating in One Direction(Physics)