Automatický čistič

About the inventor

Name: Nina
Age:11
Gender:Female
Country:Slovakia
City: Fatranská 14, 949 01 Nitra

School information

Name of the school: Základná škola Fatranská Nitra
Location:Fatranská 14, 949 01 Nitra,Slovakia

What will this machine do?

Čistí domácim zvieratkám klietku.

Why was it invented?

Mám veľa zvierat a nechce sa mi im čistiť. 

When was it invented?

Friday, January 21st, 2022