Subtraction With the Tink Tonks

Created by Mercer Mayer and originally released in 1985 by Mindscape, re-released as "Subtraction With the Tink Tonks" by Thunder Mountain. Education-Ages 4-8. Designed and developed by Angelsoft. In this program, children strengthen their math skills by solving basic subtraction problems in the context of five highly motivating educational activities. Each activity offers multiple levels of difficulty to match or challenge a child's skill.

Educational Benefits helps children:

• Strengthen mathematical skills

• Understand principles of earning and spending

• Develop critical thinking skills

• Improve memory and concentration

Features

• Challenging for ages 4 to 8

Five multilevel educational activities Bold, high-resolution graphics

• Clear, on-screen instructions

• Lively animation

• Original music throughout