Software for children to learn calculation using only mouse operations.
Kind of license
【Single License】
●1License(Single User License) $15
The license of the Mac version and the Windows version becomes another. It is necessary to buy another license respectively. 【School License】
●Install unlimited (in school) $150
School License for an organization.A user can install it in innumerable PCs in an organization. I offer it at a price equivalent to 10 licenses
Purchase by PayPal
PayPal is the systems enabled an online remittance between PayPal accounts uses email address to securely, easily and quickly send and receive payments online.
| Macintosh | Windows | |
| 100blocks Single License ( $15/1license) |
| Macintosh | Windows | |
| 100blocks School License ($150/Unlimited) |
Get a license key
After purchasing by PayPal, license key will be emailed to you within 24 hours.
Please ensure the email address "info@whiteroom-web.com" is not blocked by your email client or ISP.
After a remittance by paypal, When there is not an email even if it pass more than 3days, Please contact me by an email