Welcome to Professor Tinkers Toys
Aftershock! Earthquake Lab | Smart Lab
AMAZING PREDICTION PUTTY™ | FT020 | Crazy Aaron's
Archi-TECH Electronic Smart House | 00655 | Smart Lab
Crash Test Lab | 00486 | Smart Lab
Crazy Drinks Science Lab | 00572 | Smart Lab
Extreme Secret Formula Lab | 00062 | Smart Lab
Girls Only Secret Message Lab | 00453 | Smart Lab
GLOW-IN-THE-DARK LAB | 00140 | Smart Lab
MIXED EMOTIONS | MX020 | Crazy Aaron's
Smart Circuits: Electronics Lab | Smart Lab
STEM 101 | 00659 | Smart Lab
Stinky Science Lab | 00606 | Smart Lab
TINY BAKING! | 00633 | Smart Lab
Tiny CircuIts | 342004 | Smart Lab
Tiny Robots! | Smart Lab
Tiny Science! | Smart Lab
Totally Squishy | 00328 | Smart Lab
TROPICAL PUNCH | SCN-TP055 | Crazy Aaron's
Ultimate Secret Formula Lab | Smart Lab
VERY CHERRY | SCN-CY055 | Crazy Aaron's