PAScar (Set of 2)

Product Code: ME-6950


Because the PAScar’s body and plunger are made of polycarbonate plastic, these carts have a mass of just 250 grams. Each cart includes both a spring plunger, magnets and Velcro tabs for collision studies. The PAScars come in a set of two, one each of red and blue, and are compatible with all PASCO Dynamics Tracks and accessories.

PASCO Dynamics Carts Share Two Important Features:

  • Low Friction: Ball bearing, knife-edge wheels mean student data more closely matches theory
  • Spring-Loaded Suspension: Wheels retract into the body, so they are protected from drops or “skateboarding.”


  • Three-position Plunger: Provides reproducible impulses and explosions
  • Three Mounting Holes: For accessories
  • Polycarbonate Body: Total mass: 250 g
  • Mass Tray: Add mass to easily double or triple car mass
  • Magnets: Installed on one end for elastic collisions
  • Velcro Tabs: For inelastic collisions

What’s Included

  • 1x Red PAScar
  • 1x Blue PAScar

Recommended Accessories

Cart Mass (Set of 2) ME-6757A

Replacement Parts

Cart Replacement Axles (4 pack) ME-6957

Also Available

PAScar Red ME-6933
PAScar Blue ME-6934

Experiment Library

Perform the following experiments and more with the PAScar (Set of 2).
Visit PASCO’s Experiment Library to view all activities for this product.

Support Documents

Manual Downloads

Product Manuals for the PAScar (Set of 2) (ME-6950)

PAScar Manual (ME-6950)
(471 KB – .pdf)
Replacement Parts

Cart Replacement Axles (4 pack)

Replacement axles for any of the PASCO dynamics carts.

PAScar/GOcar Accessories

These accessories extend the utility of the PAScar and GOcar.