Sensorische Ster - Orionis Boeken With these rings you can

With these rings you can build

While playing

That is also possible

Change the calendar by sliding the magnetic discs

Sensorische Ster - Orionis Boeken With these rings you canSensory star 'Star Orionis' from 'Petit Boum'. The star is filled with a mesmerizing mix of colorful liquids, shimmering glitter and fluorescent materials that glow in the dark. Observing the star helps children develop and relax. Shake the star, let your imagination run wild and discover the enchanting light effects that arise when the light passes through it. 'Petit Boum' products promote children's concentration and stimulate sensory development