This activity requires students to match item value with the correct money from two multiple coin options. (moneysmart.gov.au)
Lit differentiates itself from lnd and other implementations by being a wallet and a node wrapped into one; today, it also supports multiple coins simultaneously through a configuration option. (links2exchange.net)
For example, Coinbase CEO Brian Armstrong tweeted that they're «not something to be feared that results in multiple coins». (coindesk.com)