For anyone who just wants a vague idea, it is letting children explore with natural and household objects. For babies these objects are collected together in a sturdy basket on which they can lean if necessary. Suggested items are:
Natural objects: Pine cone, large pebble, loofah, large shell, pumice stone, large feather, large cork, natural sponge, citrus fruit.
Wooden objects: egg cup, clothes peg, curtain ring, nail brush, small bowl, coaster, wooden spoon, napkin ring, small ornament, small lidded box.
Metal objects: spoon, bunch of keys, egg whisk, small sieve, length of chain, jar lid, small bowl, curtain ring, bracelet, bicycle bell, egg cup, bulldog clip, lemon squeezer, garlic press, small mirror in frame, metal keyring, tea strainer.
Aromatic objects: Citrus fruit, leather purse, lavender bag, rubber door stop, leather glasses case.
Noisy objects: Bell, whistle, piece of cellophane, chime ball, harmonica, castanets, small maraca, other shakers made from wood or metal, bean bag, rattle, bunch of keys, tin or box filled with dried beans and glued firmly shut.
Fabric pieces: scrap of velvet, fur, silk, corduroy etc.
Other interesting items: paint brush, toothbrush, ribbon, small thick glass jar (eg individual sized jam jar), marble egg, empty salt cellar, string of ?pearls?, raffia mats, small baskets, shaving brush, wicker ball.
For older children you need collections and combinations of the same type of object. Suggestions are:
Jar lids Bunches of keys
Wooden pegs Drinking straws
Curtain rings Seashells
Ribbons Ping pong balls.
You will need ideally at least 50 of each item plus at least 10 each of your choice of the following containers:
Large tins Straw baskets
Cardboard tubes Mug trees and kitchen roll holders
Wooden or bamboo bowls Wooden or cardboard boxes.
The goal of heuristic play is to stimulate children with a variety of interesting non-plastic textures, smells, tastes, noises and colours, and to indulge their natural curiosity, and to encourage experimentation and discovery. Plus you get to sit and put your feet up while they do it.
IMPORTANT: the heuristic objects are not toys and children must not be left unsupervised with them.