*All wood are FSC-sustainably harvested and finished with non-toxic, water-based paint.
| Tissue Box： | Wood; organic cotton |
| Sensory Fabrics: | Organic cotton |
| Rainmaker: | Wood; plastic made without BPA or phthalates |
| Interlocking Discs: | Wood |
| Object Permanence Box: | Wood; silicone ball |
| Egg Cup and Cube Cup: | Wood |