Heavy Hitter Brass Baseball Bat Sculpture Six six inch plus brass bats interlock perfectly to form an intriguing and imposing brass sculpture puzzle. The sculpture weighs around 1.25 kilograms or almost three pounds. The last few pictures show the size of these puzzles. It comes disassembled in six brass bat shapes that interlock perfectly. The solid bat contains a sprung steel ball to help the model stay together. The notches in this item are the same as for our Brass Monkey one puzzle. Assembly is a little trickier as it requires some dexterity to put the pieces together. The end result is imposing. Each brass bat has been modelled to be dimensionally accurate and has been precision CNC milled under our control within the UK. Adults and older children will definitely love this item. A sculpture where the "look, but not touch" rule definitely needs to be waived. It's a perfect gift for puzzlers, baseball fans and lovers of fine objects. Definitely a perfect gift for those who have everything. Heavy Hitter is a future heirloom. Although not limited we do not see ourselves making many more runs of these. We (Ali & Steve) each wanted one for our own collections and decided to make a few extras....The machining time on these is just (understatement!) a little more than for our other puzzles. The raw material costs are just (understatement) a little more too.