Grimm's Bouwset Knikkerbaan Stapeltorens Natural finish: No acrylic paint

Natural finish: No acrylic paint

The breast shields are made of BPA-free material

Mineral filter

Hand-stamped images of the four elements : Earth

Grimm's Bouwset Knikkerbaan Stapeltorens Natural finish: No acrylic paintThe Grimm's Marble Run Building Set is a beautiful wooden playset in Grimm's iconic rainbow colors. At 47 cm tall, children aged 3 and up can play standing and perfectly follow the movement of the marbles. The panels create a flowing track, with each marble producing its own unique rhythm and sound. Using different marbles creates new sounds and speeds each time. The track can be completely disassembled and reassembled. This allows children to create