' s ▁Ball room ▁- ▁a ▁giant ▁ball ▁pit ▁with ▁over ▁ 8 0 , 0 0 0 ▁balls ▁( 1 9 8 0 - 2 0 0 6 ) ▁( rep la ced ▁by ▁Bl ast ▁Off ) ▁ ▁The ▁Count ' s ▁F ount ▁- ▁a ▁water ▁play ▁area ▁that ▁was ▁replaced ▁by ▁a ▁bigger ▁and ▁better ▁one ▁( 1 9 8 5 - 2 0 0 8 ) ▁( rep la ced ▁by ▁The ▁Count ' s ▁S pl ash ▁Castle ) ▁ ▁Create ▁a ▁Mu ppet ▁Show ▁ ▁Cry stal ▁Cl imb ▁- ▁( 1 9 8 2 - unknown ) ▁( re located ▁to ▁other ▁side ▁of ▁the ▁part ) ▁( original ▁replaced ▁by ▁Ad ult ' s ▁O asis , ▁re located ▁att raction ▁replaced ▁by ▁Ses ame ▁S lab ▁Sl ides ) ▁ ▁El mo ' s ▁World ▁Live ▁ ▁Er nie ' s ▁Bed ▁B ounce ▁- ▁a ▁huge , ▁spring y ▁yellow ▁air ▁mat tr ess ▁( 1 9 8 0 - 2 0 1 3 ) ▁( rep la ced ▁by ▁Hon ker ▁D inger ▁Derby ) ▁ ▁Er nie ' s ▁Bed ▁B ounce ▁( 2 nd ) ▁- ▁due ▁to ▁the ▁popular ity ▁of ▁the ▁first , ▁a ▁second ▁was ▁added ▁( 1 9 8 1 - 1 9 8 3 ) ▁( rep la ced ▁by ▁Circle ▁Theater ) ▁ ▁Every one ▁is ▁You ▁and ▁Me ▁( 1 9 8 3 - 1 9 9 0 s ) ▁ ▁Foot