These monster pencil holders belong to the same category than the shampoo case and both holders for charging cell phones (with and without embellishment), but I find them muuuch more cute ;-)
Links:
Monster Pencil Holder (Porta-lápis de monstrinho feito com pote de shampoo – como fazer porta lápis divertido para crianças / Shampoo Bottles into Monster Pencil Holders) (Portuguese and English)
via: DIY – Tutorial – Shampoo Monster – How to – Madame Criativa – www.madamecriativ…
Here at unikatissima:
Shampoo Case
Recycled Holder for Charging Cell Phones
DIY Charge Station