Bioserie – creative eco friendly toys for toddlers inspired by Montessori (0+)



Bioserie – creative eco friendly toys for toddlers inspired by Montessori (0+)


These eco friendly toys for babies and toddlers by Bioseries are comprised of a colorful bunch. The semi-spheres can be stacked in any combination, and even in both directions. That way not only the toy but also your child’s joy, curiosity and dexterity will reach new heights. The special thing about this stacking tower inspired by the classic toy by Montessori is that the surfaces are both polished and rough, giving your child the additional pleasure of tactile inspection and exploration.


Product Information


Interlocking Discs: L 8.5 x W 6 x H 6 cm
2-in-1 Stacker: Ø 12 x H 15 cm
Shape Sorting and Stacking Cube: L 12 x W 12 x H 15 cm


Interlocking Disks: Yellow/Blue or Pink/Green
2-in-1 Stacker: Red, Orange, Yellow, Blue, Green
Shape Sorting and Stacking Cube: Red, Yellow, Blue, Green


biobased composite


fair production, manufactured in a handicrafts enterprise, renewable primary products, durable product, contaminant-free, eco-friendly manufacturing, small batch series


fair production in the South of China (ISO 9001, SA 8000)

Compliance mark

CE, EN 71 for toy safety, USDA 100% biobased product (ASTM 6866), MAD SAFE®

Maintenance advice

Our toys are dishwasher safe. We recommend using this cleaning method only when necessary and for day to day to wash them with warm water and light soap if needed. Overtime, colors may fade, yet this is a natural process and will in no way alter the safety of the product.


0 to 2 years


Batug Koprulu / Stephanie Triau

Other considerations

Our toys are made from our own Bioserie’s proprietary blend of plant-based materials (CPLA blend). They are fully biobased (ASTM 6866, 100% biobased certified by the USDA). Aside from this petroleum-free certification, our products are without known carcinogens, behavioral, reproductive, and neuro toxins. They are the only toys thus far to have received MADE SAFE® certification (


Interlocking Disks: from € 9.90
2-in-1 Stacker: from € 19.90
Shape Sorting and Stacking Cube: from € 21.90

Contact the manufacturer directly

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Where to Buy



Tikibou Jouets

Chavornay BabyGreen