4 years & up. Little artists can't resist this colorful collection of collage materials. This huge collection of exciting craft materials has something for every artist. This colorful big art box is especially designed for classrooms on tight budgets and teachers with limited time. The included Teacher's Idea Guide offers both open-ended and directed projects. Add these materials to any art supply and watch your children's creativity bloom. The arts and crafts ideas made from this art box are limitless.