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Rainbow Ball Run Pack, 92 Pieces
$134.99
Adults and children alike will delight in the limitless open-ended STEAM learning opportunities our 92 piece Ball Run Expansion Pack will inspire. This pack features our unique exclusively designed clear fluted tubes, 6 rainbow wooden balls, x2 special effect stair soundscape tubes, x2 S-bend tubes AND a split tube for racing fun! Also including connector tiles, this is the perfect expansion pack to explore gravity and motion.