Building straws in storage box, 300 pcs

Become a real engineer with these DIY building straws. Let your imagination run wild, connect the straws to the connectors, and create figures such as a house or a climbing frame. The set contains 300 building straws and connectors made of sturdy plastic in various colors. You can easily store the building set in the handy storage box after playing. Includes instruction booklet. Contents: 150 building straws and 150 connectors.