Slow Stitch, Junk Journal, Collage, Mixed Media, Mini Quilt, Crazy Quilt, Textile Art Kit etc. The fabrics are made from 100% cotton and sometimes 100% linen.

A box full of mindfulness fun - includes fabric, lace, buttons, beads, ribbon, Suffolk puffs and/or hexagons and embroidery threads. Plus - thin wadding (batting) and organic pre-shrunk backing fabric, calico. Threads are usually DMC, Anchor or sometimes Madeira.

Each box is designed with a colour theme in mind, with a variety of fabrics. 
There are new and vintage (laundered in natural detergent).

Could be ideal gifts - all kits are presented in an organza bag, which can be reused. 

The box does not include instructions as it is compiled to inspire your imagination and creative-ness. 
Youtube and Pinterest are full of ideas.