This will be the contention for many; "at their very tender age" seems a little bit too early for the young ones.
You have to give them time to grow and develop first; even if it is your intention to teach them about bitcoins, teaching them too early may not help them.
Na true, if you tell them or teach them about Bitcoin at a tender age, them fit forget am quick and fit no get interest for am, because they fit dey feel like say you dey force them and children no dey like when e be like say person dey force them to do wetin no really dey them for mind.
Na why e go make sense make you give them time to grow before you fit they reason them the stuff and you tell the benefit and the risks involved and make them know say if they start am early, them go reach the journey before they know and make them understand too say no be immediately wey them go start to dey benefit from am, being transparent fit they motivate them self.