I like the idea of the wood like fence. You could have one pannel for every child in your classroom and then use it as a growth chart for toddlers. When the child moves up or leaves the centre you can give it to the parents. Use Pallet wood.
Bedroom Design, Pictures Of Adorable Baby Girl Nursery Rooms With Cute Wall Decor Design Also Cute Cribs And Windows With Shutter Also Cute Rabbit Statue Ornament: Pictures Of Baby Nurserys That You Need To Try