Order early for pre-holiday delivery. Flinn will be closed December 24th, 2025,
through January 4th, 2026, reopening Monday, January 5th, 2026.
Orders received after 10:30 AM Central Time on Tuesday, December 23rd, 2025,
will ship after we return.
Price: $66.34
In Stock.
This item can only be shipped to schools, museums and science centers
The Go Direct Sensor Cart Accessory Kit includes springs, magnets, masses, and replacement parts for the Go Direct Sensor Cart. The kit makes multiple-collision experiments possible, supporting impulse and momentum/energy conservation experiments, among others. Purchase one kit per lab station of one or two carts.
What's Included
Heavy hoop spring bumper (1)
Light hoop spring bumper (1)
Masses (4)
Magnetic bumper (2)
Force sensor hook (3)
Rubber bumper (3)
Anti-roll peg (3)
Clay-holder bumper (2)
Clay (one stick)