Marble (toy) of marble games to a meadow outside the town. It is unknown where marbles were first manufactured, but the "original" marbles were designated "made in Germany". The game has become popular throughout the US and other countries. Ceramic marbles entered inexpensive mass production in the 1870s. A German glassblower invented marble scissors, a device for making marbles, in 1846. The first mass-produced toy marbles (clay) made in the US were made in Akron, Ohio, by S. C. Dyke, in the early 1890s. Some of the first US-produced glass marbles were also made in Akron, by James Harvey Leighton. In 1903,
Liquid marbles at the hexane/water interface, providing that the hexane phase is not depleted by vaporization. The interfacial water marbles can also realize a series of stimuli-responsive motions by integrating the functional materials into the surface coating layer. Due to their uniqueness in both form and behavior, the interfacial water marbles are speculated to have remarkable applications in microfluidics, microreactors and mass-transport. Liquid marbles Liquid marbles are non-stick droplets (normally aqueous) wrapped by micro- or nano-metrically scaled hydrophobic, colloidal particles (Teflon, polyethylene, lycopodium powder, carbon black, etc.); representing a platform for a diversity of chemical and biological applications. Liquid marbles are also