In addition to the eight primary toys--phones, cameras, Kindles and iPads--we carry three little battery boosters to boost our batteries during the day if we fail to boost them properly each evening. Ahh, the complexities of 21st Century travel.
(There is one couple on our trip who left their "toys" at home and have not checked email for 30 days.--"gasp!" "If our kids need us they know where we are," is their mantra. Hmm, they may be on to something.)