10" Long & 7 1/2" Wide. This Millennium Falcon originally came with 4 1oz pure silver coins. Made at the New Zealand Mint with a limited mintage of 7,500. It also makes a sound of this spaceship engine when opened.
The coins have been removed. You can put your own coins in. The 4 slots are all for 40mm coins. You can see the battery access in the photos above.
You don't need screwdriver to open, just a fingernail will do.