Skip to Content Skip to Navigation
FREE SHIPPING over $39, or flat $5 shipping, you choose. Get Code

Contact Support

1-877-867-1920 Mon thru Fri 9 am - 5 pm EST

Email Us

Gear Rack Student Model - 1 model

Item #703894
1 model
Unfortunately this item has been discontinued
Product Overview
Grades: 2 and up

WARNING: CHOKING HAZARD - Small parts. Not for children under 3 years of age.

Explore The Science Of Simple Machines With This Wooden Gear Rack

Invite students to investigate the physics principles behind a car's rack and pinion steering system with this durable, handcrafted wooden model that fits on a desktop.

Pay over time with Really EZ Pay™

Pay in 3 easy payments.

Satisfaction Guaranteed

Your satisfaction is our priority.

  • 1 sturdy wooden desktop model of a gear rack
  • Size: 15 3/8 "L; gear, 4¾" diameter

Grades: 2 and up

Reviews & Ratings