Audio guide device that plays information in different languages through headphones to tourist sightseeing tour or in a museum.
Balloon filled with water placed on a hot grill. An experiment that tests what would be the reaction of the balloon with the cold water to the heat comes off the grill.
Fabric Pile of colorful folded textile on white table
Earth globe showing on white background clouds visible.Some components of this image are provided courtesy of NASA, and have been found at visibleearth.nasa.gov
sewing materials, pencils, fabric on a blue and pink tone
RUSSIA, BORODINO - OCTOBER 12: Unidentified armed german soldier near the _drop_s on reenactment of the battle in WWII near the Borodino village in 1941, in Moscow region, Borodino, on 12 October, 2014, Russia
Family - child make a call with cell or smartphone at home in the living room
Fabric Pile of colorful folded textile on white wooden table
head of Handmade toy vintage Christmas deer on isolate
Fabric Pile of colorful folded textile on white table
Young Chinese Asian student is bored at home with difficult homework assignment for school next day, he has fallen asleep
handsome successful man playing video games and winning with smile
Fabric Pile of colorful folded textile on white table
RUSSIA, BORODINO - OCTOBER 12: Unidentified armed german soldier shooting by machine gun on reenactment of the battle in WWII near the Borodino village in 1941, in Moscow region, Borodino, on 12 October, 2014, Russia
RUSSIA, BORODINO - OCTOBER 12: Guards Colonel V. Kosarev speach on reenactment of the battle in WWII near the Borodino village in 1941, in Moscow region, Borodino, on 12 October, 2014, Russia
Fabric Pile of colorful folded textile on white table