$7.99, iPad, iPhone, Android

5-10

Teaches: math, logic, counting, base 10

$3.99, iPad, Apple TV, iPhone, Apple Watch

6-up

Teaches: logic, problem solving, spatial relations

$2.99, iPad, iPhone

3-12

Teaches: spatial relations, logic, creativity, language, fine motor skills

$2.99, iPad, iPhone, Apple TV

2-5

Teaches: logic, vehicles, construction machinery, community helpers

$2.99, iPad, Android, iPhone, Apple TV

4-10

Teaches: creativity, logic, spatial relations, art, blocks

$2.99, iPad

2-4

Teaches: logic, spatial relations, cause and effect

$2.99, iPad, iPhone

3-up

Teaches: spatial relations, logic, creativity, language, fine motor skills

$2.99, iPad

6-up

Teaches: creativity, logic, STEM, electronics, circuits, robotics

$2.99, iPad, iPhone, iPod Touch (iOS 6.0 or later)

2-4

Teaches: cause and effect, logic, fine motor development

$2.99, iPad, Android, iPhone

5-9

Teaches: science, creativity, logic, spatial relations, ecology, ecosystems, earth science