This jigsaw puzzle changes colour with touch. The pieces are printed with heat sensitive ink which changes as you complete the puzzle, making this jigsaw quite challenging but visually pleasing once completed!
Product Specifications
- DIMENSIONS: 20.5x18x4cm
- INFO: 300 HEAT CHANGING PIECES
- COMPLETED SIZE: 40x30cm
- Length : 21 cm
- Width : 18 cm
- Height : 4 cm
