Introductory deal: Receive four storybooks (two free and two trial), a backpack and a poster when you join the Nick Jr. book club from Grolier. The club is designed for children up to age six. Then: If you decide not to continue as a member, return the two trial storybooks and keep the other items as gifts. If you continue as a member, pay the invoice of £3.50 for each book plus £1.48 postage and packing (total = £8.48). Every four weeks, the Nick Jr. club will send you two new books for £8.48 inclusive. And: As a member, you must purchase at least three shipments (six books). Shipping & handling: £1.48 per shipment. Return days: Seven. Customer service: 0870 240 4385 or email. Open to: U.K. residents.