About the inventor
Name: Agrupamento Padre Benjamim Salgado
Age:9
Gender:Female
Country:Portugal
City: Vila Nova Famalicão
What will this machine do?
Esta máquina afia os lápis por nós.
Why was it invented?
Temos sempre muitas aparas de lápis no chão da sala e custa muito afiar os lápis.
When was it invented?
Tuesday, October 29th, 2019
This idea is elaborated as working prototype via MyMachine Portugal
Here's the working prototype:
Máquina Afia Lápis
