DescriptionMUSIC STEPS: The Musical extension accessory pack comes with 4 2-note musical step sections. A good sound-play element addition to any of the boppi wooden bamboo marble run packs.100% RECYLED PLASTIC: The boppi marble runs are made from wood, bamboo fibre, and 100% recycled plastic, offering a tactile feel and making them environmently friendly.EXTENSION KIT CONTENTS: The musical expansion pack comes with 11 extra parts and 6 marbles – 4 musical note step bridges, 4 connectors, 2 bamboo connectors, 1 accelerator ramp, and 6 coloured glass marbles.EXPANSION ADD ON PACKS: Each marble run accessory pack can be added as an extra fun element to any of the boppi marble run packs – Starter pack (48 Pieces 12 marbles), Advanced pack (89 pieces 16 marbles), or the Jumbo pack (138 pieces 24 marbles). All boppi marble run packs can be built and constructed in multiple ways and configurations.THINK – BUILD – CREATE – PLAY: Inspire cognitive learning in children as they explore the nature of constructing and building structures for the marbles.
