Birthday gifts for a nine- to twelve-year-old, under $50.

The gateway to real strategy gaming, pitched right for this age. The board game that starts the family board-game habit.

Snap real components together and the light turns on, the fan spins, the alarm sounds. First real electronics, no soldering.

The graphic-novel series that turns a reluctant reader into a flashlight-under-the-covers one. The box set buys you months.

Real kid-tough binoculars for the birdwatcher, the ballgame, or the back-seat spy. The gift that gets a tween looking outward.

The dragon series this age disappears into for a whole summer. For the kid who's ready for a real, long story arc.

Grow seven crystals and keep two real specimens. The science kit that earns a spot on the shelf when it's done.

The water bottle that signals 'big kid' and survives being dropped down the school stairs daily. Practical and, to them, cool.

A real build — a trebuchet, a hydraulic arm — with the engineering explained. A single crate makes a great one-off gift.

Chisel fifteen real fossils out of a brick. Slow, absorbing, genuinely a little bit archaeology.

The whole art cupboard in a latching case — markers, crayons, pencils, paper. The gift the crafty kid actually uses up.

Tiny beads, a peg board, and an iron finish (that's your job). Hours of design, and every creation gets gifted back to you.