The sisters' observation box is made of FSC®-certified beech wood and has a plastic magnifier in the lid. The box measures 7 cm.

Anna and Clara's nephew and nieces are visiting, and the sisters have gifted them each with an observation box to study the wonders of nature. The little ones have collected leaves, berries and nuts in the sisters' garden for closer inspection through the box's magnifier.

"Teach your little ones about nature in a fun and interactive way," Anna smiles.