SeedCalc - A Wonder Calculator
Numbers take you to wonders! Let kids explore how tall dinosaurs are, how small DNA is, and how big the sun is!
Official releases and downloads
SeedCalc - A Wonder Calculator supports running on iPad, macOS and Windows:
- iPad: SeedCalc in App Store
- macOS: SeedCalc in App Store
- Windows Installer: SeedCalcWinSetup_v1.1.0.2.exe
- sha1sum: c13533dc832c620c946e49d0e51186b7e107b48c
The iPad release can also be downloaded by scanning the following QR code with your iPad:
Source code
SeedCalc is an open source project, being hosted at:
About SeedCalc
SeedCalc helps kids understand numbers, orders of magnitude, and the four operations with fun things at different scales.
Key features
- Dozens of fun things and animations to show different scales of the universe.
- Demonstrate the precedence of the four operations.
- A full-featured calculator, supporting parentheses, and the four arithmetic operations.