• BEK Cell Holder

    Single cell holder with 4mm sockets, ingeniously moulded so a cell can only be inserted the correct way around. Takes one D cell.For use with either Basic Electricity Kit. Product Specification Brand:School Stationery Pack Size:1   Parcel Dimensions:n/a  

  • BEK Changeover Switch

    Moving the contact directs the current through different circuits. Switch symbol on top. Product Specification Brand:School Stationery Pack Size:1   Parcel Dimensions:n/a