when it comes to small children anything that is left on the floor is fair game for touching, moving, posting and eating! so the long and short of it is...if it's not for touching put it somewhere that little hands can't reach. Hooks are great for this as you can hang lots of things (and if they're a bit tricky to hang you can always put them in a bag and hang the bag). these hooks are particularly great for this as they are particularly great hooks...
hooks kids rooms children's wall hooks storage domestic bird bauhaus monsieur moustache bowler hat bow tie
1/ monsieur hook, £43.20 for a set of three hooks, madeindesign.co.uk
2/ oiseaux et coeur hook, £43.20 for a set of three hooks, madeindesign.co.uk
3/ bauhaus hook, £43.20 for a set of three hooks, madeindesign.co.uk