Invisible Ink Spy Pen Set Age_8+ years Simply sweep the eraser and

Simply sweep the eraser and watch pictures magically disappear when you're ready to start again

Please Note this is the same number Siku 1617 as the older model red articulated Park & Ride bus

Gold Spiral Krypt Puzzle plays tricks on your eyes

Simply use the pen to colour in the boards - details and vibrant colour appear with every stroke

Invisible Ink Spy Pen Set Age_8+ years Simply sweep the eraser andUse the invisible ink spy pen set to send secret messages to your friends. The invisible ink only shows up under the UV light on the pen cap. ' Hide your writing with the invisible ink pen ' Use the UV light on the pen lid to reveal your secret messages ' 2 pens in each pack. One red, one black. ' Requires 3x LR41 batteries (included, not replaceable) 'CDU 12 pcs Carton Qty: 48 pcs ' Age: 3+