Product List

SatHunter Coupon

price:29.95 $23.36 - 22% discount (save $6.59)
Calculate angles of satellite dishes.

Shell-and-Tube Heat Exchanger Coupon

price:99.00 $89.10 - 10% discount (save $9.90)
The easiest way to calculate Shell and Tube Heat Exchanger!

SkyShed Backyard Observatory Building Plans Coupon

price:59.95 $56.35 - 6% discount (save $3.60)

Steam Approximations

price:49.00
Steam approximations and physical properties

Steam Approximations Spreadsheet

price:9.99
Steam approximations

The Mapinguari Game Coupon

price:6.00 $4.68 - 22% discount (save $1.32)
Save Mapinguari's Amazon rain forest home.

The Rhino Game Coupon

price:6.00 $4.68 - 22% discount (save $1.32)
Can you save the critically endangered African white rhino?

The Whale Game Coupon

price:6.00 $4.68 - 22% discount (save $1.32)
Save the world's whales and their ocean habitat!

Universal Converter

price:15.00

Virtual Physics Coupon

price:29.00 $22.62 - 22% discount (save $6.38)
Make experiments and observe physical phenomena in our virtual labs.

Visual Data Coupon

price:150.00 $117.00 - 22% discount (save $33.00)
Create data graphs

Winning Science Fair Projects GOLD Coupon

price:29.95 $23.36 - 22% discount (save $6.59)