TP Straight Away Slide Extension Green. The ideal way to protect your lawn & your childrens clothes whilst giving them yet more sliding fun The TP Straight Away Slide Extension is recommended for use with both the TP Crazy Wavy Slide & the TP Rapide Slide. Provides 1.2m of extra sliding fun. This extension can NOT be used with the TP968 Wavy Slide & is only for use with the above two slides.120cm length by 48cm width.3 years+ For domestic use only. Is this accessory suitable for my TP product? Click here for our compatibility chart.