Some of the classes have kits associated with them:
Loop de Loop Cowl: Optional kit ($105) using 3 hanks of Anzula’s For Better Or Worsted
DaVinci Cowl: Kit ($29) using 1 skein of either Three Irish Girls’ Adorn Lux or Zen Garden’s Superfine Fingering
Round and Round We Go!: Kit ($56) using 1 skeins of Zen Garden’s Lux
Color choices for all kits are here.
Kit ordering form is here.