$60, Nintendo Switch

Teaches: reading, logic, problem solving

$50, Nintendo Switch, Wii U

Teaches: logic, maps, spatial relations, problem solving

iPad

Teaches: shapes, spatial relations, logic, problem solving, memory, geometry, fine motor skills

$0.99, iPad, iPhone, Android, Kindle, Windows, Mac OSX

Teaches: logic, memory, problem solving, spatial learning

iPad, iPhone, Android

Teaches: geography, problem solving, logic, maps, reading, classification

$2.99, iPad, Android, iPhone, Apple TV

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

$12, iPad 3 or later, Android

Teaches: reading, comprehension, logic, spelling, English and Spanish

$2.99, iPad, iPhone, Android, Kindle

Teaches: logic

$4.99, iPad

Teaches: logic, spatial relations, fine motor (pincer grasp), memory

$2.99, iPad, iPhone, iPod Touch (iOS 7.0 or later)

Teaches: counting, whole numbers up to 100, equivalencies, sets, writing numerals, fine motor skills, memory, logic

$2.99, iPad (iOS 8)

Teaches: logic, mutli-touch, social, color, shape, pattern recognition, spatial relations

$2.99, iPad, Android, iPhone

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

$1.99, iPad, iPhone, iPod Touch (iOS 8.0 or later)

Teaches: math, creativity, problem solving, logic, gears, physics, physical science, torque

$2.99, iPad, iPhone, iPod Touch (iOS 7.0 or later)

Teaches: creativity, auditory discrimination, vocalization, fine motor skills, timing, rhythm, temporal relations, logic

$60, PlayStation 4

Teaches: logic, creativity, game design

$80, iPad 2 or later (with camera), iPad Mini

Teaches: spatial learning, logic, art, science, socialization, large group, huddle

$2.99, iPad, Android, iPhone

Teaches: causality, shapes, colors, memory, spatial relations, logic

$3.99, iPad, Android, Kindle

Teaches: logic, math, spatial relations, art, mechanics, optical illusions, simplified Chinese, Traditional Chinese

$2.99, iPad

Teaches: classification, logic, shapes, colors, motion, spatial thinking

$2.99, Android, iPad, iPhone, Kindle

Teaches: problem solving, math, fractions, logic

iPad, iPhone

Teaches: programming, logic, creativity, coding

$4.99, Android, iPad

Teaches: reading, classification, logic (English, French, German or Spanish)

Windows, Mac OSX

Teaches: programming, debugging, logic, math, science, STEM

$2.99, iPad, Android

Teaches: logic, colors, shapes, sorting, matching, fine motor development

$60, Wii U

Teaches: logic, social play, video game history

$75, Wii, PlayStation 3, Xbox 360

Teaches: collecting, logic

$2.99, iPad, iPhone

Teaches: math, counting, logic, addition, clocks, angles

$2.99, *iPad, iPod touch, iPhone

Teaches: fine motor coordination, racing, classifying, counting, letter recognition, science, math, logic

$0.99, iPhone, iPad, iPod Touch, Android

Teaches: logic

$4.99, iPad

Teaches: reading, logic

$0.99, iPhone, iPad

Teaches: health, doctors, logic, matching

$0.99, iPhone, iPad

Teaches: logic, strategy

$1.99, iPhone/iPod touch (Universal)

Teaches: music, scales, causality, logic, fine motor skills

$1.99, iPhone

Teaches: classification, logic, gross motor coordination (tilting the iPhone)

$60, PlayStation 3

Teaches: creativity, logic, physics

$37, Win 95, Win 3.1, Mac OS (CD-ROM)

Teaches: US geography, flags, facts, maps, logic

$658, Internet Site, iPad, Android, iPhone

Teaches: language (typing), socialization, sorting, classification, creativity, logic

Apple II, IBM and Commodore 64

Teaches: logic, classification, attributes

$20, Nintendo DS

Teaches: "mental training" (logic, math, spatial thinking, memorization)

$29.99, GameCube

Teaches: logic, economy

$9.95, Windows with Internet Connection

Teaches: socialization, logical problem solving

$34.99, Game Boy Advance

Teaches: logic, timing, fine motor control,

$49.95, GameCube

Teaches: puzzle solving, spatial relationships, logic, strategy

$6080, Leapster

Teaches: reading, math, logic, music, memory

$59.95, N64

Teaches: strategy, logic

$69.95, N64

Teaches: strategy, logic

PlayStation

Teaches: logic, strategy, timing, memory

$49.99, Win 95, 98; Mac OS (CD-ROM)

Teaches: economics, logic, social studies

$19, Win 95, Win 3.1, Mac OS (CD-ROM)

Teaches: logic, classification, visual memory, matching

$18, Mac CD-ROM, Windows CD-ROM

Teaches: problem solving, logical thinking, animal facts, shapes

$35, Win 95, Win 3.1, Mac OS (CD-ROM)

Teaches: science: logic, gravity, air pressure, mechanics, causality