Everyone's first bike is one to remember. But 12 inch BMX bikes are hard to find. Over at Motelworks in Japan they came up with the PAL. It includes training wheels and pegs. Here's the spec list:
Top Tube length: 11.8 inch
Chainstays length: 8.8 inch
Head angle: 74.5°
Seat angle: 74.5°
Headset: A-Headset
Bottom Bracket: Euro Cartridge Sealed Bearing
Crankset: 3pcs 102mm
Pedals: Clear Black Plastic Pedal
Front & Rear Hub: 10mm Axle Front & Rear
Rims: 20H Alloy rim black
Brakes: Front & Rear, Caliper