-
-
FINGERPRINT AUTHORIZED ATM
Earvaipattinam Union School, Earvaipattinam, Tamil Nadu, India
India -
AUTOMATIC COUNTING PIGGY BANK
Earvaipattinam Union School, Earvaipattinam, Tamil Nadu, India
India -
-
-
-
VOICE RECORDER AND PRINTER
Earvaipattinam Union School, Earvaipattinam, Tamil Nadu, India
India -
ATM MONEY CHANGER WITH COINS DENOMINATIONS
Earvaipattinam Union School, Earvaipattinam, Tamil Nadu, India
India -
MIXER GRINDER WITH NO SOUND
Earvaipattinam Union School, Earvaipattinam, Tamil Nadu, India
India -