Frequently bought together:
Description
Just flip the hourglass over and watch the liquid move from top to bottom!
Then flip it over again to see it happen all over!
Recommended for ages 4 and up.
Comes in a variety of colors.
Just flip the hourglass over and watch the liquid move from top to bottom!
Then flip it over again to see it happen all over!
Recommended for ages 4 and up.
Comes in a variety of colors.