Papier-mâché, the 5-year-old activity that's causing a sensation! par Léa | Apr 21, 2021 | Babysitting tips, Do It Yourself, Games and Development, Kids5 year olds are full of life! They jump, climb, slide and talk almost as well as adults! Activities for 5 year olds are varied, from obstacle courses to keep them active, to games to keep them entertained...