There's a time portal in my pants! / written by Tommy Donbavand ; illustrated by Alice Risi.
Publication year: 2018
Publisher: London : Franklin Watts,
ISBN: 9781445153889 (hbk.) :
"Book band: 13 Grey"--Back cover.
Its time for the school science show and Sarah is determined to win the top prize. Her invention a 'time needle' can stitch open time-travel portals. But when the day comes, the needle accidentally opens a portal to prehistoric times, back when dinosaurs ruled the Earth.
Series: Tommy Donbavand's funny shorts
62 pages : illustrations (colour) ; 22 cm.
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