8 Pcs IQ Brain Teaser Toy. Good for creative thinking and improve both your IQ and EQ. The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness.
eBay
3D Puzzle Board Game - 200 Challenges for Kids, Brain Teaser Gifts for Boys Girls, Educational STEM Learning Toys
Aliexpress UK
Test logic and creative minds with this cool yet simple brain teaser. They're a healthier way to practice focus and concentration. Good for creative thinking and improve both your IQ & EQ. It aims to separate the puzzle and then reassemble the puzzle.
eBay
Soma Cube Puzzle Wooden Brain Teaser Box Luban Lock Casse Tete IQ Challenge Game Kids Toys Rompecabezas De Ingenio
Aliexpress UK
8 Pcs IQ Brain Teaser Toy. Good for creative thinking and improve both your IQ and EQ. The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness.
eBay
Hexagonal Wooden Puzzles IQ Game Educational Toys For Children Kids Adults Tangram Board IQ Brain Teaser Montessori Toys Gifts
Aliexpress UK
It's good for creative thinking and improves your IQ and EQ. Product composition: 8 different puzzle. 8PCS Puzzle Toy. Exquisite processing, with eight different difficulties. Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures.
eBay
ZCUBE Transparent 3x3x3 Magic Neo Cube Brain Teaser Speed Cube Puzzle Toy Educational Toys For Children
Aliexpress UK
Puzzle difficulty: Hard. No instructions, no solution provided.
eBay
Wooden Kong Ming Lock Lu Ban Lock IQ Brain Teaser Educational Toy for Kids Children Montessori 3D Puzzles Game Unlock Toys Adult
Aliexpress UK
Comes with instructions to solve
eBay
Brain Teaser Puzzle 3D Unlock Decompression Toys For Adults Kids IQ Challenge Games Juegos De Ingenio Metalico
Aliexpress UK
8 Pcs IQ Brain Teaser Toy. Good for creative thinking and improve both your IQ and EQ. The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness.
eBay
Classic Baffling Wooden Puzzle Boxes Secret Compartment Brain Teaser Games For Adults And Children Rompecabezas De Madera
Aliexpress UK
It aims to separate the puzzle and then reassemble the puzzle. For adults,it is a good way to relax. 1 Puzzle Toy. Material: Alloy. Size:6.2cm 2.2cm/2.4 0.9in.
eBay
Magic Baffling Wooden Secret Puzzle Box 3D Brain Teaser Game Very Difficult Gifts For Adult Children Juegos De Inteligencia
Aliexpress UK