This spectacular space inspired and exciting 108-piece sneaker-shaped 3D jigsaw puzzle, is a perfect gift for any budding astronaut! Our Trainer 3D jigsaws are crafted with premium quality and when completed measure 21 X 8 X 13cm. Great 3D puzzles for Children 8 years old and up. This puzzle uses unique plastic pieces, which slot together to build a sturdy and strong model. No glue required! Either assemble by eye or using the numbers on the reverse side. Bestselling 3D puzzle brand worldwide - Our 3D jigsaw puzzles make ideal gifts for boys and great gifts for girls. Positively Puzzling - From fun family times together to long term health benefits and day-to-day mindful moments, there are so many positives about the humble Jigsaw! They make a great birthday gift or smashing Christmas gift