?<p><font size="2"><font face="arial・helvetica・sans-serif"><strong>SpaceRail DIY Physics Space Ball Rollercoaster with Powered Elevator Features<br /></strong>- Brand New SpaceRail DIY Physics Space Ball Rollercoaster with Powered Elevator<br />- Fun DIY physics toy<br />- 5・000mm rails included<br />- Create yourself rollercoster like rails with 360-degree flip overs・ steep drop and climbs・ sharp high-G turns・ etc<br />- Control speed・ angle・ timing by arranging your own railway<br />- Steel space balls<br />- Learn physics hands on<br />- Endless rail design possibilities<br />- Elevator powered by 1*14G/R14 battery<br />- Total 14 piece set with English and Chinese user's manuals included<br /><br /></font></font><font size="2"><font face="arial・helvetica・sans-serif"><strong>SpaceRail DIY Physics Space Ball Rollercoaster with Powered Elevator Specifications<br /></strong>Dimensions: 640.0*140.0*360.0mm<br />Package Size:395.0*232.0*70.0mm<br />Weight: 885g<br /><br /></font></font><font size="2"><font face="arial・helvetica・sans-serif"><strong>SpaceRail DIY Physics Space Ball Rollercoaster with Powered Elevator Package Included<br /></strong>1 x SpaceRail DIY Physics Space Ball Rollercoaster with Powered Elevator<br /></font></font></p>