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Grimm's Concave Finds Convex Game
Grimm's Concave Finds Convex Game Grimm's Concave Finds Convex Game

Grimm's Concave Finds Convex Game

Fun for the whole family with this Grimm's wooden family game. The aim is to make a complete square with 1 red and 1 blue piece, but with no 2Read more

Grimm's Concave Finds Convex Game

A brilliant family game, this wooden puzzle requires skills of logic, patience and a keen eye to find the right blue piece to go with the corresponding red piece to make a full square, and all before the timer runs out! This a great expansion on a wooden jigsaw puzzle, where family members or friends race against each other to find the matching piece.

With 72 pieces in this Concave Finds Convex game: you can tailor how this game is played according to the skills of those playing, as it offers great longevity as a family-favourite as your children grow up and can tackle more complex and longer versions.  You might want to start with fewer pieces the first few times you play it, with all of the shapes visible to make it easier to spot. Then add further difficulty by adding more pieces, or by having to guess what shape is needed by feeling the concave or convex piece in the cotton storage bag. 

This is a wonderful game to play together, puzzling both adults and children alike. This sustainable, handcrafted wooden game will hone skills including problem-solving, logic, pattern recognition and fine motor skills. 

This Grimm's Concave Find Convex game is made from 72 pieces (36 squares), handmade from lime wood and coloured with non-toxic water based stains. Each blue/red square measures 4.5cm x 1.2cm high. Includes 1 sandtimer and a cotton storage bag. 

Suitable from age 3+.

Sensory play: fine motor skills, problem-solving, pattern recognition.

  • Includes 72 pieces (36 squares)
  • 1x sandtimer
  • 1x cotton storage bag
  • Each red/blue square measures 4.5cm x 1.2cm high

Please note: due to distribution restrictions we cannot send Grimm's toys to addresses outside of the UK and Ireland.

Featuring toys to shake, build or pull along, Babi Pur’s range of Grimm’s toys has something for every child to fall in love with.  The quality of these toys is superb and their appeal is timeless – we’re sure that they will be treasured not only by your children but by your grandchildren too. 

Grimm’s educational wooden toys are made in Europe from alder, lime, beech and maple, all sourced from sustainably managed European forests.  They are made in handpicked workshops across Europe and coated with natural colours and oils by the Grimm’s team in Germany. All of the paints and lacquer used to finish your lovingly made Grimm’s toy are harmless and enhance the natural beauty of the wood, allowing the grain to shine through. 

Grimms toys at Babipur


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