▁primary ▁school ▁program . ▁ ▁The ▁oblig atory ▁lower ▁secondary ▁school ▁program ▁last s ▁for ▁six ▁years ▁and ▁there ▁were ▁ 6 ▁students ▁in ▁those ▁schools . ▁ ▁, ▁there ▁were ▁ 3 9 ▁students ▁from ▁L ovat ens ▁who ▁attended ▁schools ▁outside ▁the ▁municipality . ▁ ▁References ▁ ▁Category : M unicip al ities ▁of ▁Va ud ▁Category : C ult ural ▁property ▁of ▁national ▁significance ▁in ▁Va ud <0x0A> </s> ▁The ▁Wonder ▁Ball ▁is ▁a ▁brand ▁of ▁ch oc olate ▁manufact ured ▁in ▁the ▁United ▁States ▁by ▁N est lé ▁and ▁later ▁by ▁the ▁Frank ford ▁C andy ▁& ▁Ch oc olate ▁Company . ▁The ▁spher ical ▁c andy , ▁which ▁we igh s ▁ 3 ▁gr ams , ▁has ▁an ▁outer ▁shell ▁that ▁is ▁pure ▁milk ▁ch oc olate ▁and ▁a ▁h ollow ▁interior ▁containing ▁cand ies . ▁The ▁wonder ▁ball ▁is ▁wrapped ▁in ▁fo il , ▁placed ▁in ▁a ▁small ▁box , ▁and ▁pack aged ▁with ▁a ▁collect ible ▁st icker . ▁There ▁is ▁also ▁a ▁version ▁of ▁the ▁Wonder ▁Ball ▁called ▁the ▁Wonder ▁Ball ▁Plus ▁Prize ▁that ▁contains ▁a ▁ch oc olate ▁ball ▁filled ▁with ▁tang y ▁de xt rose ▁c andy , ▁stick ers ▁and ▁a ▁small ▁caps ule ▁with ▁a ▁relevant ▁to y ▁inside . ▁ ▁History ▁ ▁The ▁Wonder ▁Ball ▁was ▁first ▁introduced ▁in ▁the ▁mid ▁ 1 9 9 0 s . ▁The ▁product ' s ▁s log an ▁was ▁" What ' s ▁In ▁the ▁Wonder ▁Ball ?" ▁Origin ally ▁called ▁N est