Nemokamas pristatymas visoje Lietuvoje per 1-5 d.d.

Geometry

Showing all 2 results

  • Medinis galvosūkis – Curry trikampis (23×15 cm) detalės ant lentosMedinė dėlionė „Curry trikampis“ – iš tų pačių detalių atsiranda tuščia vieta

    Curry’s Triangle Paradox – Wooden Puzzle with 2 Triangles | Geometry Illusion (6+)

    18,00 €

    A wooden maths puzzle based on Curry’s triangle paradox – a classic geometry illusion you can hold in your hands. From the same pieces you build two identical triangles, but in one arrangement an empty gap suddenly appears. A great educational resource and logic game for developing spatial thinking, a sense of proportion and curiosity.

    ✅ Board 23 × 15 cm, piece thickness 6 mm.
    ✅ Birch plywood, child-safe protective finish.
    ✅ Suitable for children aged 6+ and adults.

    ✔ Made in Lithuania.
    ✔ CE marked – safe for children, compliant with EU safety standards.

    ⚠️ Not suitable for children under 3. Contains small parts.

    Add to cartDone
  • Medinė dėlionė „Dingęs kvadratas“ – Missing Square optinė iliuzija su trikampiuBeržo faneros medinė dėlionė – „Dingęs kvadratas“ Curry trikampio paradoksas

    Missing Square – Wooden Puzzle (Curry’s Triangle Paradox) | Geometry Illusion (6+)

    12,00 €

    “Missing Square” is the classic Missing Square / Curry’s triangle paradox geometry illusion, turned into a wooden puzzle. A triangle built from the same pieces should look identical, but when you rearrange them, an empty gap suddenly appears. A great educational resource and maths game that develops spatial thinking, logic and curiosity.

    ✅ Board approx. 17 × 7.5 cm
    ✅ Natural birch plywood, child-safe protective finish
    ✅ Suitable for children aged 6+ and adults

    🎁 A unique gift for teachers and lovers of logic games

    ✔ Made in Lithuania.
    ✔ CE marked – safe for children, compliant with EU safety standards.

    ⚠️ Not suitable for children under 3. Contains small parts.

    Add to cartDone