Cuboro 50 Marble Run Starter Set stacker The annex is made from

The annex is made from wood from only the finest of Linden trees

and lady ferns

Ostheimer has captured hearts with its exquisite handcrafted wooden toys

With a base in Honey color and a lid in Toffee

~ 100% cotton canvas

Cuboro 50 Marble Run Starter Set stacker The annex is made fromSTANDARD 50 the large Starter Set. Create exciting marble runs with all central cubes of the CUBORO system. Extra Sets expand the Starter Sets and offer additional fun. CUBORO challenges children and adults according to their abilities while awakening the joy of experimentation and supporting logical thinking. The marble run system trains fine motor skills, strengthens spatial imagination and stimulates creativity. You can play alone or in a group.