About the inventor
Name: Liliana
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?
Funguje to tak, že psovi to hodí loptu, pes ju prinesie do toho spodného kruhu, lopta pôjde zasa hore a zasa to vystrelí.
Why was it invented?
Aby ma pes neotravoval a aby sa unavil.
When was it invented?
Friday, January 21st, 2022