アクセス | 人 |
今日 | - |
昨日 | - |
総数 | - |
Wheel | To invent a wheel | 70 |
Alphabet | To invent the principle of the alphabet | 70 |
Windmill | To invent the Windmill | 70 |
Gunpowder | To invent the Gunpowder | 80 |
Printed Books | To invent a Printed Books | 80 |
Compass | To invent the Compass | 80 |
Steam Engine | To invent the Steam Engine | 80 |
Electric Light | To invent an Electric Light | 90 |
Wireless Communication | To invent a Wireless Communication | 90 |
Penicillin | To invent a Penicillin | 90 |
Transistor | To invent the First Transistor | 100 |
Internet | To invent the Global Internet | 100 |