This small compact wind tunnel that can be effectively used to study drag, lift, and demonstrate aerodynamics.
- Can adjust the wind speed and measure the lift created by a small foam wing of your own design
- Includes a fan, wind tube, skewers, foam blocks, clay, sandpaper, alligator clips and instructions
- Enough foam to create eight wings
- Grades 7 - 12
Size: 40.3 x 17.8 x 17.8 cm.