BBook CoverThe Totally Irresponsible Science Kit: 18 Daring Experiments for Young Scientistsby Connolly, Sean$1.00Very Good
BBook CoverThe Book of Totally Irresponsible Science: 64 Daring Experiments for Young Scientistsby Connolly, Sean$1.00Very Good
BBook CoverThe Book of Perfectly Perilous Math: 24 Death-Defying Challenges for Young Mathematicians (Irresponsible Science)by Sean Connolly$1.00Very Good
